Naxa NAA-351 is an omnidirectional TV antenna with a rotating mechanism. It can receive signals in the frequency range of 45-860 MHz, with a gain of 25-35 dB. The antenna has a standing wave ratio of less than 1.5 and a noise parameter of less than 2 dB. It is designed to be used with a 75-ohm impedance and operates on 110-127 VAC 60 Hz. The antenna has a power consumption of less than 3 W and a rotation speed of 4r/min. It has a circumrotation angle of 350 degrees. The antenna comes with a remote control that can be used to control its rotation.