AUTEL EVO II DISTANCE TEST flies over 5.8Km on urban sky ALIENTECH PRO 2.4G Antenna Signal booster.
ALIENTECH Pro 2.4G signal booster of H.gain Directional antenna range extender for Autel EVO II Pro, and whit power amplifier & battery. It improves the communication capabilities of wireless HD, Wifi, analog, & digital signals, and has the best anti-interference ability. The antenna replacement is upgraded to the modified remote control. Gained control distance.