Specification: Brand Quansheng Item Radio Walkie Talkie Size 109mm X58mm X35.5mm Channel Capacity 100 Frequency Range VHF:136-174 M Hz UHF:400-480 M Hz (RX/TX) Antenna Impedance 50 Operating Voltage 7.2 V Output 5WWorking Manner Same frequency simplex or different frequency simpiex Temperature-25℃~+65℃ Frequency Stability 2.5ppm Modulation W/N16k F3E / 11k F3 E Modulation Distortion 5% Modulation Sensitivity 8-12m V Maximum Frequency Deviation 5KHz (Wide) Spurious Radiation 7.5 W Spurious Output 7.5WCTCSS/DCS Frequency Deviation (W/N)0.70.1 K Hz/0.40.1 K Hz Audio Distortion 5% Audio Power 0.5 W Signal Noise Ratio 43/38d B Spurious Rejection 70d B Intermodulation 60d B Intermodulation (W/N)60d B/55d B Channel Spacing 25/12.5 K Hz Intermodulation Selectivity 70/50d B Sensitivity 0.25/0.28 V Battery 2000m Ah (Polymer Li-ion) Weight (with antenna & battery)605g
Features:- Mini size for portably carrying outdoors. FM radio function (65-108 M Hz).- High-efficiency lithium battery, smart charger. Receive & transmit signaling separately set. Dual tone multi-frequency code decoding.- UHF/VHF dual band reception & transmission. Voice-activated transmission function. High / Low power switch. Alarming function.- Dot matrix LCD screen with Chinese & English voice prompts, friendly interface, more convenient to control & select the function.- Up to 128 memory channels are available for programming frequency & various other data.- Tail to eliminate, to avoid the end of the call after the impact of noise emitted by the speaker, to avoid the user by the impact of noi