SPECIFICATION:Built-in 6A Li-ion battery for 10W radio12A Li-ion battery for 25W radioRadioator FanMini size:210*152*44mmFrequency Range: 136-174/400-480MHzChannel Capacity: 199Output Power: 25 WBattery capacity: 12000 mAhcan continuously working hour for: Approx 4 HourThe Standby Time：Approx 8 HoursOperation Mode: SimplexModulation Limitation: ≤±5KHzSpurious Radation: 60dBTX Current: 1A/1.8AFrequency Stability: ±2.5PPMRX Sensitivity: ＜0.18μVModulation Type: F3EAudio Power: ≥400mWStandby Current: 78mA(Power saving mode … Continue reading Weird Ham Radios: Manpack Backpack HYS TG-G25W