Key Features

Dual Band /Dual Watch
Priority Channel Scanning
VOX/fm Radio Built-in
Emergency Alarm
Call Tone(1750Hz)
Battery Save
High lllumination Flashight

Frequency Range UHF 400-470MHz VHF 136-174MHz(dual band)
Channel Capacity 99
Channel Spacing 5/6.25/10/12.5/20/25KHz
Operated Voltage 3.7 V
Battery Capacity H-1500MAh Li-ion 
Battery Life(5-5-90 duty cycle) About 10 hours
Frequency Stability ±2.5ppm
Operated Temperature -20℃~60℃
Antenna Impedance 50Ω
Dimensions 98.6mm×55.5mm×29.8mm

Transmitter 
RF Power Output 3W
Modulation F3E
Spurious Emission 65dB
FM Noise 45dB(W) /42dB (N)
Audio Distortion ?5%
Transmitting Current <1.3A

Receiver 
Sensitivity (12dB SINAD) ?0.20 uV
Selectivity 60dB/55dB
Intermodulation ?65dB
Adjacent Channel Selectivity ?65dB
Spurious Response ?60dB
FM Noise 45dB(W) /42dB (N)
Audio Power Output 1000mW 
Audio Distortion ?5%


PACKAGE :
1 x UV-3R(VHF136-174 UHF 400-470Mhz)
1 xEarpiece
1 x Belt Clip and Screw
1 xHang Strap
1 x ENG Manual
1 x Antenna 400-470Mhz
1 xAc Charger (round plug or flat plug)
1 x 7.4V 1500mah Li-ion Battery Material: Plastic
Color: Black
Dimensions (cm): 21 x 19 7
Weight (kg): 0.5