Features: 1. Band A / B independent operation, storage channel 128 groups, the mode of operation of the context menu, VFO channels and memory scan, emergency alarm. 2. 0-9 grades voice selectable PTT ID and ANI, FM radio 65-108MHz, 1750Hz Burst, Timer Time-out, Channel Monitor, Battery Saver, Keypad Lock, step Channel: 2.5 / 5 / 6.25 / 10 / 12.5 / 25KHz, ROGER SET. 3. Double keys PTT, Integrated 105 codes DCS and 50 programmable codes CTCSS of privacy. 4. Direct input numbers station CTCSS and DCS / CTCSS and DCS, emergency alarm, LED flashlight, Built-in key lock. 5. Tri-selectable background color of light, 0-9 grades voice selectable, low battery alert, up / down switchable RF power. Specification: Material: ABS Optional Plug: EU Plug, US Plug, UK Plug, AU Plug Channel Memory: Up to 128 channels Stability of Frequency: 2.5ppm Frequency Step: 2.5 / 5 / 6.25 / 10 / 12.5 / 20 / 25kHz Antenna Impedance: 50ohms Power Supply: Rechargeable Lithium-Ion battery 7.4V / 2800mAh Standby Power Consumption: 380mA Consumption Emission: ≤ 1.4A Operating Mode: Single or half-duplex Transmitter RF Power: 5W / 1W Modulation Type: FM Modulation Mode: 16kF3E / 11kF3E (W / N) Maximum Gaps: ≤ 5 kHz / ≤ 2.5 kHz (W / N) Spurious Emissions: ≤ 60 dB- Receiver Sensitivity of Receiver: 0.2uV (12dB SINAD a) Intermodulation: 60dB Audio Output: 1W Maximum Gaps: ≤ 5 kHz / ≤ 2.5 kHz (W / N) The Spurious: ＜ 60dB - Package List: 1 x Two Way Radio 1 x 7.4V 2800mAh Li-ion Battery 1 x 18cm Dual Band Antenna 1 x Adapter 1 x Belt Clip 1 x Earphone 1 x Strap 1 x Battery Charger 1 x User Manual