AnyTone AT-D878UVII Plus Two Way Radio Dual Band Bluetooth PTT Digital/Analog APRS RX & TX AES256 Ecryption USB-C Charge Walkie Talkie

This product has a frequency range of 136-174MHz (V) and 400-480MHz (U). It has a channel capacity of 4000 channels. The channel spacing is 25KHz (Wide Band) and 12.5KHz (Narrow Band). The phase-locked step is 5KHz and 6.25KHz. The operating voltage is 7.4V DC ±20% (3100mAh). The frequency stability is ±2.5ppm. The operating temperature range is -20℃~ +55℃. The size of the product is 129×61×42mm (with battery pack). The weight of the product is 293g (with battery pack). The power output is VHF: 7/5/2.5/0.2W, UHF: 6/5/2.5/0.2W. The modulation limit is ±5.0KHz@25KHz (Wide Band) and ±[email protected] (Narrow Band).