1. 1.Humidity-proof solid structure
2.Easy to install and operate
3.Both remote control all position turn direction
4.Built-in super low noise front-amplifier
5.Two extension antenna with high sensitility
6.UHF/VHF channels receivable
7.Frenquency: 45-860MHZ
8.Gain:28db-32db
9.Impedance:75Ω
10.Max rotation:360
11.Rotating speed: 4±0.5rouds/min
12.Mains voltage: 220/240V~±10%50HZ
13.Power: 3W