External Telescopic Antenna For Wireless Remote Control Switch (Model 0020918)

Features: Model No: 0020918 (ANT-3) Work with wireless remote control system, the receiver or transmitter will have farther working range with external telescopic antenna Length of external telescopic antenna: 108mm / 445mm (stretch) With SMA connector If you stretches the external telescopic antenna, it can have a further working range, which is twice as much as it used to be. Weight: 16.5g