Powerfulbaofeng Walkie Talkie Bf 888s 2 Way Radio

High: 8W Low: 1W Channel Capacity: 128 channels Battery: Capacity: 3500mAh Li-Ion Voltage: 7.4V Battery Life: Up to 24 hours (depending on usage) Dimensions: 130 x 60 x 35 mm (without antenna) Weight: 300g (with battery and antenna) Antenna Impedance: 50Ω Audio Output Power: ≤ 1W Spurious Emission: 65dB Operating Temperature: -20°C to +60°C