IP-67 Waterproof and Dustproof 1 Meter Depth for 30 Minutes Float Vibration Draining Dual/Tri-watch 70 Porgrammable Channels Call Channel Battery Indicator Power Saver Auto Scan General Specification Frequency Range TX,156.000-161.450MHz RX,156.000-163.425MHz Output Power 5W/1W Type of Emission FM (16K0G3E) Battery Pack 1200mAh Li-ion (DC 7.4V) Frequency Stability ±2.5 PPM Operating Temperature -20~ +60 Antenna Impedance 50Ω Dimensions (W H D) 63mm 146mm 42mm Weight 280g (With Belt Clip and Antenna)
