2 way radio 1-CTCSS/DCS 2-Powerful,waterproof,dustproof,durable 3-Rugged easy to handle 4-Sound clarity 2 way radioWork power:5WFrequency range:136-174MHz,400-470MHz Demension:116x57x34MMChannel number:16Woring voltage:7.2vReference sensitivity:8-12mVAudio Distortion:≤6%Antenna impedance:50ΩWorking temperature:-20 -60OWe have our own brand DIKASON and factory so that we have competitive price.If ...