Data sheet: IT-011
P. 2-3.
Key features phone:
Wireless Interface : 2.4GHz Radio Frequency
Dongle Interface : USB 2.0 A type male connector
Operating Range : 5~10 meters in an open enviroment
Modulation Scheme : Amplitude Shift Keying (ASK)
Communication Link Direct Sequence Spread Spectrum (DSSS)
Voice
• Full duplex
• Toll quality (8KHz, 16bit voice)
• u-law PCM codec for clear sound performance
Battery : Power Source : 600mAh li-ion rechargeable battery
Operating Voltage : DC 5V (Bus-Powered)
Battery Life : Standby Modus : Up to 500 hours
: Continuous use : Up to 8 hours
Power Saving • Enters standby mode after 30 secs of no operation
Charging Method • USB bus power, USB 1.1 Mini B type connector
Phone Controls • Volume up, Volume Down, Mute
• Ringer
• Control interaction with Skype AP
• Numerical keys
• Telephone control-like keys