Product Description

Long-distance transmission 
NLOS(Non line-of-sight): 15-30km; LOS (line-of-sight): Approx 80Km 
Transmitter and receiver both can work movable 
Frequency of transmitter optional 
Backpack, cars, ships, aircraft mountable models optional 
Encryption function optional 
Lithium battery for power supply (replaceable) 
Radiator fan inside for long time using 
Aluminum alloy case: Lightweight, waterproof and shockproof