Specification: Brand Quansheng Item Radio Walkie Talkie Size 127mm 62.5mm 42mm Channel Capacity 16 Frequency Range UHF:400-480 M Hz Antenna Built-in Antenna Antenna Impedance 50 Power 7.2 V Mode of Operation Simple or semi-duplex Temperature-25℃~+65℃ Frequency Stability 2.5ppm Output Power 10 W Modulation Mode 16k F3E / 11k F3 E Maximum Deviation 5KHz / 2.5 K Hz Spurious Power 7.5WCTCSS/DCS Deviation 0.70.1KHZ/0.40.1KHZIntermediation Distortion 5% Spurious Radiation 7.5 W Audio Power 0.5 W Audio Distortion Less than 10% Current 380m A Pre-emphasis Characteristics 6d B Clutter Suppression 65d B Receive Current 2.8 A Emission Current 3.0 A Selectivity 0.25/0.28 V Modulation Sensitivity 8-12m V Modulation Distortion 10% Channel Spacing 25/12.5 K Hz Adjacent Channel Selectivity 65d B60d B Intermodulation 60d B55d B Weight (Antenna & battery included)250g Battery 4000m Ah Polymerlithiumbattery Usage Calling, alarming, lightening (etc)
Features: Dual-Standby. Using newest Polymer lithium battery. Battery low alert. English & Chinese voice prompt. Phone number voice funton. Radio function & lightenning function. Scanning function.PC Programming. Emergency alarm. Channel time-out timer. Noise Reduction. Squelch tail noise elimmination. Squelch level adjustment.16 channels. 1750 signal emission. ID code settings. Broadband (Wide)narrowband (Narrow) selectable. High or low power selectable. Package Included:1 x Radio Walkie Talkie 1 x Charger 1 x 4000m Ah Polymer Lithium Battery