Baicells Nova-233 G2 Installation Installation

Brand: Baicells

Model: Nova-233 G2

Type: Installation Installation

Baicells Nova-233 G2 is an advanced outdoor 2x1W TDD eNodeB designed for LTE networks. It supports various deployment scenarios, including urban, suburban, and rural areas. With its compact and rugged design, the Nova-233 G2 can be easily mounted on poles, walls, or rooftops. It features high-performance RF modules and advanced antenna technology to provide excellent coverage and capacity. The eNodeB comes with built-in GPS functionality for precise location tracking and supports multiple frequency bands for flexible deployment options.

Nova-233 G2 Outdoor 2x1W TDD

eNodeB Installation Guide

December 2019

Version 1.13

About This Document

This document is intended for personnel who will be installing the Baicells Nova-233

Generation 2 (G2) Outdoor 2x1W eNodeB which is based on Long-term Evolution (LTE) Time

Division Duplexing (TDD). The information includes preparation of installation tools and

materials and procedures for properly installing the eNB, initially configuring it, and verifying

its operational status. Please be advised that only personnel with the appropriate electrical

skills and experience should install this device.

Baicells Technologies, Inc., copyrights the information in this document. No part of this

document may be reproduced in any form or means without the prior written consent of

Baicells Technologies, Inc.

Disclaimer

The information in this document is subject to change at any time without notice. For more

information, please consult with a Baicells technical engineer or the support team. Refer to

the “Contact Us” section below.

Disposal of Electronic and Electrical Waste

Pursuant to the WEEE EU Directive, electronic and electrical waste must not be

disposed of with unsorted waste. Please contact your local recycling authority for

disposal of this product.

Revision Record

Date

Version

Description

SMEs/Contributors

Author/Editor

17-Dec-2019

6-Dec-2019

V1.13

V1.12

Sync IGs

Updated to RTS 3.4.8,

new PLMN, general info

Sonny May

Sharon Redfoot

29-Nov-2018

V1.11

Added information on

setting WAN Connect Type

before installing eNB

Nitisha Potti

Sharon Redfoot

Support Resources

• Documentation - Baicells product data sheets, this document, and other technical

manuals may be found at Baicells > Resources > Documentation.

• BaiTips - The BaiTips, under Baicells > Resources > BaiTips are where periodic

suggestions about how to improve equipment performance are posted.

• FAQs - Take advantage of our most frequently asked questions by searching the

database under Baicells > Resources > FAQs.

• Support - How to open a support ticket or process an RMA, and the Support Forum

are at Baicells > Support.

Baicells Technologies Co., Ltd.

China

North America

Address: 3F, Bldg. A, No. 1 Kai Tuo Rd,

Haidian Dist, Beijing, China

Address: 555 Republic Dr., #200, Plano, TX

75074, USA

Phone: +86-10-62607100

Phone: +1-888-502-5585

E-mail: contact@Baicells.com

Email: sales_na@Baicells.com or

support_na@Baicells.com

Website: www.Baicells.com

Website: https://na.Baicells.com

Safety Information

For the safety of installation personnel and for the protection of the equipment from damage,

please read all safety warnings. If you have any questions concerning the warnings, before

installing or powering on the eNB contact the Baicells support team.

Warning IMPORTANT SAFETY INSTRUCTIONS

This warning symbol means danger. You are in a situation that could cause bodily injury. Before

you work on any equipment, be aware of the hazards involved with electrical circuitry and be

familiar with standard practices for preventing accidents.

Warning Read the installation instructions before you connect the system to its power

source.

Warning Installation of the equipment must comply with local and national electrical

codes.

Warning This product relies on the existing building or structure for short-circuit

(overcurrent) protection. Ensure that the protective device is rated no greater than 20A.

Warning Do not operate this wireless network device near unshielded blasting caps or

in an explosive environment unless the device has been modified and qualified for such use.

Warning In order to comply with the United States Federal Communications

Commission (FCC) radio frequency (RF) exposure limits, antennas should be located at a

minimum of 20 centimeters (7.9 inches) or more from the body of all persons.

Table of Contents

1 Overview ...................................................................................................................... 7

1.1 Introduction <rewrote> ............................................................................................ 7

1.2 Features ....................................................................................................................... 8

2 Preparing to Install ........................................................................................................ 9

2.1 Personnel & Network Design ....................................................................................... 9

2.2 Cables .......................................................................................................................... 9

2.3 Form Factor ................................................................................................................ 10

2.4 Location & Environment ............................................................................................ 11

2.5 Grounding & Lightning Protection ............................................................................. 11

2.6 Weatherproofing ....................................................................................................... 11

2.7 Open a CloudCore Account ....................................................................................... 12

3 Installation .................................................................................................................. 13

3.1 Process Overview ...................................................................................................... 13

3.2 Attach GPS Antenna to eNB ....................................................................................... 13

3.3 Connect Cables .......................................................................................................... 14

3.3.1 Cabling Guidelines ........................................................................................... 14

3.3.2 Connect GPS Antenna Cable ............................................................................ 15

3.3.3 Connect RF Antenna Cables ............................................................................. 15

3.3.4 Connect WAN Interface Cable ......................................................................... 15

3.3.5 Connect Ethernet Cable ................................................................................... 16

3.3.6 Attach Power Connector <checking fig/tbl #s> ............................................... 17

3.3.7 Connect Ground Cable .................................................................................... 17

3.4 Power on the eNB to Check LEDs .............................................................................. 18

3.5 Enter Basic Configuration .......................................................................................... 18

3.6 Check eNB Status in Software ................................................................................... 23

3.6.1 eNB GUI ........................................................................................................... 23

3.6.2 OMC ................................................................................................................. 24

3.7 Install Equipment on Outdoor Structure ................................................................... 24

3.7.1 Attach eNB to Support Pole (if Needed) .......................................................... 24

3.7.2 Attach eNB to Wall ........................................................................................... 26

3.7.3 Recommendations for Installing ...................................................................... 26

3.8 Recheck eNB Status in Software ................................................................................ 28

Appendix A: Technical Specifications .............................................................................. 29

Appendix B: Regulatory Compliance ............................................................................... 32

List of Figures

Figure 1-1: Nova-233 eNB........................................................................................................... 7

Figure 1-2: LTE Network Architecture ......................................................................................... 8

Figure 2-1: LEDs & Interfaces .................................................................................................... 10

Figure 2-2: Weatherproofing .................................................................................................... 11

Figure 2-3: CloudCore Login ..................................................................................................... 12

Figure 3-1: Installation Process Overview ................................................................................ 13

Figure 3-2: GPS Antenna ........................................................................................................... 14

Figure 3-3: WAN Connect Type ................................................................................................. 16

Figure 3-4: Wiring Cavity .......................................................................................................... 16

Figure 3-5: Live and Neutral Wire Connections ........................................................................ 17

Figure 3-6: Grounding Screws................................................................................................... 18

Figure 3-7: LEDs ........................................................................................................................ 18

Figure 3-8: GUI Login ................................................................................................................ 19

Figure 3-9: Management Server ............................................................................................... 19

Figure 3-10: WAN/LAN ............................................................................................................. 20

Figure 3-11: DHCP ..................................................................................................................... 20

Figure 3-12: MME&IPSec Binding ............................................................................................. 21

Figure 3-13: Quick Setting ........................................................................................................ 22

Figure 3-14: LGW ...................................................................................................................... 21

Figure 3-15: Active Status (eNB GUI) ........................................................................................ 23

Figure 3-16: Active Status (OMC) ............................................................................................. 24

Figure 3-17: Pole Bracket Part 1 ............................................................................................... 25

Figure 3-18: Pole Bracket Part 2 ............................................................................................... 25

Figure 3-19: Connect Mounting Bracket to Pole Bracket ......................................................... 25

Figure 3-20: Completed Pole Mount ........................................................................................ 26

Figure 3-21: Wall Mount ........................................................................................................... 26

Figure 3-22: Assemble Directional Antenna ............................................................................. 28

List of Tables

Table 2-1: Cables ........................................................................................................................ 9

Table 2-2: LEDs ......................................................................................................................... 10

Table 2-3: Interfaces ................................................................................................................ 10

1 Overview

1.1 Introduction

The Baicells Nova-233 Generation 2 (G2) Outdoor 2x1W eNodeB (eNB) (Figure 1-1) is a high-

performing outdoor micro base station that is based on 3GPP Long-Term Evolution (LTE) Time

Division Duplexing (TDD) technology. The eNB is part of an operator's broadband wireless

network, and with user equipment (UE) - also called Customer Premise Equipment (CPE) -

allows users to have a wireless connection to the Internet.

Figure 1-1: Nova-233 eNB

The operator attaches one omni or directional Radio Frequency (RF)

antenna to the eNB. The Nova-233 includes an integrated Global

Positioning System (GPS); the operator may install additional GPS

antennas if desired.

Each eNB comes pre-configured so that installation is simplified and

connection to the core network is plug-and-play. Baicells provides

operators with local and Web-based Graphical User Interface (GUI)

applications to configure and manage individual eNBs and Customer

Premise Equipment (CPE).

Additionally, Baicells offers a cloud-based Software-as-a-Service (SAAS) solution called

CloudCore that handles the LTE Evolved Packet Core (EPC) network functions and provides

operators with network management accounts: Operations Management Console (OMC) for

managing multiple Baicells sites across the network, and Business and Operations Support

System (BOSS) for subscriber management. CloudCore makes it easier and faster for operators

to get sites up and running.

NOTE: Local, private network versions of EPC and OMC+BOSS are also available. For

information on these options, please contact your Baicells sales representative.

The LTE network architecture is illustrated in Figure 1-2.

Figure 1-2: LTE Network Architecture

1.2 Features

Following are the key features of the Baicells Nova-233 eNB. The full technical specifications

are provided in Appendix A. All product specifications are kept up to date and referred to as

data sheets on the Baicells website.

• Supports standard LTE TDD Bands 42/43/48; customization may be requested

• Complies with 3GPP Release 9 standards

• 5/10/15/20 MHz operating bandwidth

• Throughput up to 112 Mbps downlink (DL), 20 Mbps uplink (UL) @ 20 MHz

• Configurable TDD 1:3, 2:2, or 3:1 DL to UL transmission ratio

• 96 concurrent users

• Integrated 13 dBi internal antenna; option for external high-gain antenna

• Any IP based backhaul can be used, including public transmission

• Lower power consumption to reduce OPEX

• Security services to protect against risk and illegal intrusion

• IoT with all mainstream LTE EPC vendors

• Local and remote Web-based GUI management

• Excellent non-line-of-sight (NLOS) coverage performance

2 Preparing to Install

2.1 Personnel & Network Design

Installation personnel should follow standard, industry safety precautions when installing a

Baicells Nova-233 eNB. Installers should refer to the operator’s network design plan for

information about specific network components, RF coverage goals for the specific cell site, IP

addressing, and configuration settings.

Before installing, clearly identify the structure on which the eNB equipment will be installed,

the intended height where the antenna and eNB will be located, the degree of antenna down

tilt, and other necessary specifications that may impact the success of the installation. Consult

regulatory rules concerning output power limits specific to your region.

2.2 Cables

When determining which RF antenna to use, be sure to match the frequency range of the

antenna with the supported frequency range of the eNB model. In addition to standard tools

needed for installation, refer to Table 2-1 for cables that you will need. The cables are available

through Baicells suppliers.

Table 2-1: Cables

Cable Description

Power Cable Gauge: Less than AWG16 (e.g., AWG14)

Length: Shorter than 330 feet (100 meters)

RF Antenna Cable 50-ohm feeder

Optical Fiber Single mode optical fiber

Ethernet Cable Outdoor CAT6, shorter than 330 feet (100 meters)

RF Antenna Omnidirectional or Directional

Ground Cable

16mm² diameter yellow-green wire

NOTE: Baicells does not manufacture antenna components; please refer to the list

of distributors on the Baicells website: https://na.Baicells.com/where-to-buy/. Make

sure to match the frequency range of the antenna with the eNB, and consult the

regulatory rules for your location concerning output power.

You will need a computer and Ethernet cable to connect to the local maintenance terminal

(LMT) on the Nova-233 unit as part of the installation process. Through the LMT you can

access the eNB GUI to enter basic configuration parameters so the eNB can connect to the

network and to the Baicells CloudCore.

2.3 Form Factor

The 1WG2 eNB has a sleek form factor: 8.9” (H) x 12” (W) x 2.9” (D) / 227mm (H) x 305mm (W)

x 74mm (D), as shown in Figure 2-1. The unit weighs only 9.7 lbs (4.4 kg). The LED indicators

appear on the side of the unit, and are described in Table 2-2. The cable interfaces are on the

side and bottom of the unit, and are described in Table 2-3.

Figure 2-1: LEDs & Interfaces

Table 2-2: LEDs

Table 2-3: Interfaces

Interface

Description

PWR

Power interface: +48V (+42V to +60V) DC

GPS External GPS antenna, N-female connection

ANT0 External RF antenna 0, N-female connector

OPT Optical interface to connect to external data backhaul

ETH RJ-45 Ethernet interface, used for debugging or external data backhaul

ANT1 External RF antenna 1, N-female connector

LED Color Status Description

PWR

Green Steady on Power is on

Off No power supply

RUN

Green Fast flash:

0.125s on, 0.125s off

eNB is booting up

Slow flash:

1s on, 1s off

eNB is booted and operational

Off No power input, or board failure

ACT Green Steady on Active cell site. The transmitting channel is working normally.

Off Inactive cell site. The transmitting channel is not working.

ALM Red Steady on Hardware alarm, e.g., VSWR alarm

Off No alarm

2.4 Location & Environment

When determining where to place the eNB, you need to consider factors such as climate,

hydrology, geology, the possibility of earthquakes, reliable electric power, and transportation

access. Refer to the technical specifications in Appendix A.

Avoid locating the eNB in areas where there may be extreme temperatures, harmful gases,

unstable voltages, volatile vibrations, loud noises, flames, explosives, or electromagnetic

interference (e.g., large radar stations, transformer substations). Avoid areas that are prone to

impounded water, soaking, leakage, or condensation.

2.5 Grounding & Lightning Protection

You must protect the Nova-233 eNB, GPS, external antenna, and RJ-45 port against lightning.

The eNB has two ground screws which are located on the bottom of the unit. You must connect

the ground screws to a reliable outdoor grounding point (earth) using yellow-green ground

wire that is at least 16mm2 in diameter. The eNB uses a floating ground on the power line.

In principle, always place the grounding as near as possible to the equipment. Ensure that the

connection of the grounding points and the ground bar are tight. Rustproof the terminals using

rust preventing paint, anti-oxidation coatings, grease, or similar solution.

2.6 Weatherproofing

To protect the connection points from weather and climate, clean each connection point

before installing cold shrink tubes, per the following (Figure 2–2).

1. Insert the cable into the cold shrink tube.

2. Tighten the connector.

3. Push the cold shrink tube to the top joint, and pull out the strip.

4. Ensure the cold shrink tube is tightly fitted with the connection.

Figure 2–1: Weatherproofing

2.7 Open a CloudCore Account

If you have not already set up a Baicells CloudCore account, do the following.

Step 1: Open a web browser, and enter the CloudCore address (Figure 2–3):

https://cloudcore.cloudapp.net/cloudcore/

Figure 2–2: CloudCore Login

Step 2: Click on the Sign up button.

Step 3: Complete the mandatory fields, and again click on Sign up.

You will receive an email from Baicells. In the email, click on the CloudCore link to go to the

all set to start using CloudCore!

3 Installation

Some cell site structures may have existing frameworks for attaching the eNB and antenna.

For purposes of explaining the installation procedure, this section assumes the eNB will be

installed on a support pole or on a wall.

3.1 Process Overview

Figure 3-1 provides an overview of the installation process.

Figure 3-1: Installation Process Overview

3.2 Attach GPS Antenna to eNB

The GPS antenna has been assembled before packing. The only installation step is to fix the

GPS mounting bracket on the eNB using the M4 *14 screws. The GPS will be attached to the

top of the eNB, as shown in Figure 3-2.

Figure 3-2: GPS Antenna

3.3 Connect Cables

3.3.1 Cabling Guidelines

The Nova-233 eNB has several interfaces on the bottom and side of the unit. Refer to previous

Figure 2-1 and Table 2-3. Please review the following guidelines concerning cable layout and

installation. Follow all specifications provided by manufacturers of non-Baicells products used.

General guidelines:

• RF antenna feeder cable bending radius: 7/8” > 250 mm, 4/5” > 380 mm or as specified

by the manufacturer

• Jumper cable bending radius: ¼” > 35 mm, ½” (super soft) > 50 mm, ½” (normal) > 127

mm or as specified by the manufacturer

• Power cable and grounding cable bending radius: > triple the diameter of the cable or

as specified by the manufacturer

• Optical fiber bending radius: 20 times the diameter of the optical fiber or as specified

by the manufacturer

• Recommend not binding together the cables

• Attach a label to identify each cable

Optical fiber cable layout guidelines:

• Do not coil or twist the cable

• Do not bind on the turn in the cable

• Do not pull or weigh down the optical fiber

Grounding layout guidelines:

• The grounding cable must connect to the grounding point

• The grounding cable must be kept separate from the signal cables, with enough

distance to avoid interference with communications signals

3.3.2 Connect GPS Antenna Cable

Follow the procedure below to connect the GPS antenna cable to the eNB.

1. Insert the GPS jumper cable into a cold shrink tube.

2. Connect one end of the GPS jumper cable to the GPS antenna.

3. Push the cold shrink tube to the top joint, and pull out the strip.

4. Connect the other end of the cable to the GPS interface on the bottom of the eNB.

3.3.3 Connect RF Antenna Cables

Follow the steps below to attach the RF antenna cables to the eNB.

1. On the bottom of the eNB, open the dust caps for ports ANT0 and ANT1.

2. Insert each RF cable into a cold shrink tube.

3. Connect one end of each RF cable to ANT0 and ANT1 interfaces, and tighten them

using a wrench.

4. Push the cold shrink tube to the top joint, and pull out the strip.

5. Connect the other ends of the RF cables to the external RF antenna.

3.3.4 Connect WAN Interface Cable

Important pre-install step! Some versions of eNB software require you to select the WAN

connection type in the eNB GUI before you connect an optical fiber or copper cable to the eNB

interface. In such cases, wait until you enter the basic configuration settings before you

connect the WAN cable.

To configure the connection type, use an Ethernet cable to connect a computer to the LAN

port on the eNB. Log in to the eNB GUI, per the instructions in section 3.5. Once you are logged

in, go to the Network > WAN/LAN menu. In the Connect Type field, select either fiber (default)

or copper (Figure 3-3).

Verify this setting before hanging the eNB on a tower or other structure, especially if you are

using copper. This will avoid a tower climb to bring the eNB down, should you forget to set the

Connect Type to the correct setting.

Figure 3-3: WAN Connect Type

For purposes of explaining the WAN cabling, fiber optic cable is used as the example.

Follow the steps below to attach the fiber optic cable to the eNB.

1. Use an M4 cross screwdriver to unscrew the three screws on the cover of the wiring

cavity located on the side of the eNB (Figure 3-4). Open the wiring cavity.

2. Connect the optical fiber cable to the OPT interface in the wiring cavity.

3. Lay the optical fibers along the wire groove in the cavity to stretch outside the cover.

Figure 3-4: Wiring Cavity

3.3.5 Connect Ethernet Cable

The Ethernet cable is typically used only during the initial installation configuration. It is used

to connect a local PC to the eNB ETH port to launch the GUI. Actual configuration steps are

explained in section 3.5.

3.3.6 Attach Power Connector

The two ends of the power adaptor are bare terminal ends, since the distance between the

installation site and the power supply device will vary. You will need to make the power cable

specific to this site, and attach the power plug and power terminal on the two ends of the

power adaptor. It is recommended that the power cord length be kept below 330 feet (100

meters).

Strip about ½ inch (12 mm) of the insulating layer with a wire stripper. Follow the steps below

to attach the plug and connector, and to complete the wiring to the eNB.

1. Assemble the power plug (input).

The power plug will be installed on the end of the input direction, as indicated on the

power plug. Connect the live wire, neutral wire, and ground wire to the corresponding

terminals separately, and tighten the screws.

2. Assemble the power terminal (output).

The power terminal will be installed on the end of the output direction. Refer to Figure 3-5 to

connect the live wire and neutral wire.

Figure 3-5: Live and Neutral Wire Connections

3. Connect the power cable to the PWR interface in the eNB’s wiring cavity.

4. Lay the power cable along the duct slot, stretching it from the PWR interface out the

wiring cavity.

5. Plug the power plug end into the power source, i.e., electrical outlet.

 If the outlet is indoors, place the power adaptor indoors.

 If the outlet is outdoors, place the power adaptor in a waterproof box.

6. After the cable connection in the wiring cavity is complete, close the cover and use an M4

cross screwdriver to tighten the screws.

3.3.7 Connect Ground Cable

Refer back to section 2.5 for general grounding and lightning protection guidance.

You will need to make the grounding cable specific to the cell site. Looking at Figure 3-6, follow

the steps for connecting the grounding cable to the eNB.

Figure 3-6: Grounding Screws

1. Connect the ground cable to the 2 grounding screws on the bottom of the eNB.

2. Connect the other end of the ground cable to a reliable outdoor grounding point (earth).

3. Rustproof the terminals.

3.4 Power on to Check LEDs

With all components connected locally, power on the eNB unit. Wait a few minutes and then

check the LEDs on the side of the unit (Figure 3-7). They should illuminate per the LED

descriptions that were provided in Table 2-2, section 2.3.

Figure 3-7: LEDs

After checking to see that all connections are secure and the eNB hardware is operating as

intended, continue to section 3.5. If the eNB is not operating properly and you have double-

checked that all steps up to this point were completed correctly, please contact Baicells

support before continuing.

3.5 Enter Basic Configuration

Reference: Baicells Configuration & Network Administration Guide, section 2

The initial basic configuration of the eNB covers the minimal parameters required for the eNB

to connect to the backhaul and to the Baicells CloudCore. This section does not cover all

configuration options available through the eNB GUI. Please refer to the document referenced

above for information on all GUI menus and fields.

With the Ethernet cable connected to the eNB ETH port and the other end to a local PC,

perform the following steps.

1. Open a Web browser, and enter http://192.168.150.1. The eNB GUI login screen will

open (Figure 3-8). Use the default user name and password of admin/admin.

Figure 3-8: GUI Login

2. Configure the eNB to connect to the Baicells CloudCore:

a. Go to the BTS Settings > Management Server menu (Figure 3-9).

b. Enter baiomc.cloudapp.net:48080/smallcell/AcsService as the management

server.

c. Enter your unique CloudKey that was provided by Baicells. The CloudKey is

operator-specific and enables devices, upon power up, to be added

automatically to your OMC account.

Figure 3-9: Management Server

3. Configure the network interfaces. Go to the Network > WAN/LAN menu (Figure 3-10).

a. WAN

i. Ensure the Interface name is set to WAN.

ii. Enter one or more Domain Name Server (DNS) IP addresses.

iii. Set the Connect Type to either Copper or Fiber, per your backhaul

network.

iv. The eNB can use one of 3 connection services: DHCP, PPPoE, or Static IP,

as described below. Choose a Connect Via option for this eNB.

• Dynamic Host Configuration Protocol (DHCP) – The eNB’s IP

address will be obtained dynamically from the local DHCP server.

The current DHCP server IP address will be displayed, along with

the link speed. When DHCP is selected as the connection

method, there are no further WAN fields to configure in this

window.

• Point-to-Point Protocol Over Ethernet (PPPoE) – not

recommended. If PPPoE is selected, you will be prompted to

enter the user name and password. The range of each is 1 to 100

digits. You can also enter an access controller name and service

name.

• Static IP – IPv4 address, netmask, and gateway or IP address of

the Domain Name Server (DNS), where multiple addresses are

allowed.

b. LAN - The LAN address is the same one used to access the eNB GUI:

192.168.150.1. The subnet mask is 255.255.255.0.

Figure 3-10: WAN/LAN

4. Optional: If a local DHCP server will be used, go to the Network > DHCP menu and

click on the check box next to LAN DHCP Server Enabled (Figure 3-11). Enter the start

(lowest) leased IP address and the end (highest) leased IP address in the range. The

lease time field is used to indicate how long a leased IP address remains active

before it expires. The range of time may be up to 9,999 hours; the default is 12

hours.

Figure 3-11: DHCP

5. Verify the core network connection between the eNB and the Mobility Management

Entity (MME) in the Baicells CloudCore. Go to Network > MME/IPSec Binding (Figure

3-12). Do not change the IPSec Setting fields. They should be left with their default

values. In the IPSec Tunnel List, verify there are 2 tunnels enabled. The IPSec Binding

should show the 2 CloudCore MME IP addresses, 10.3.0.9 and 10.5.0.9.

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Baicells Nova-233 G2 Installation Installation

Brand: Baicells

Model: Nova-233 G2

Type: Installation Installation

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