Photos: Features: Paired Package 65-108MHz FM commercial Radio Receive only 108-135.99750MHz Aviation Band Receive only VHF:136-174MHZ TX&RX UHF: 400-520MHz TX&RX High Power (5W)/Low Power (2W) Select-able 5W/2W 1.44 inch TFT Color Display Screen one key fast Channel Copy APP Wireless Programming Mini Compact size Dual-PTT Switches Design 1000Hz/1450/1750/2100Hz alert Built-in HI-FI Speaker 16 1W 10 NoAA Weather Forecast Channels Direct Type-C cable charging port on the battery 1600mah ultra high battery power Capacity for a longer working time duration High-illumination Flashlight Scan VOX Roger Beep Dual Watch DTMF PTT-ID PTT SOS Alarm Manual Programming Technical Specifications: General Channel Capacity 999 Channel Spacing 25KHz (Wide Band),12.5KHz(Narrow Band) Input Voltage DC7.4V(Rechargeable Lithium Battery) Frequency Stability ±2.5ppm Antenna Impedance 50 Radio Dimensions 52(W)*107(H)*37(D)mm Radio Weight 200g (including antenna and battery) Transmitter Transmit Current Drain 1.6A Modulation 16K0 F3E/11K0 F3E Max Frequency Deviation 5KHz/2.5KHz FM Hum & Noise -45dB/-40dB Receiver Sensitivity 0.25Uv (12dB SINAD) Rated Audio Power Output 1W 10% FM Hum& Noise 45dB Package Contentsof Each Unit: 2×UV-5R mini Radio Body 2×1600mAh Type-C Rechargeable Battery BC-5M 2×FM/136-174/400/520MHz SMA-Female Antenna 2×Belt Clip 2×USB-C Charging Cable 2×Lanyard 1×English Instruction Manual