SBR Walkie-Talkie Frequency: 245-246MHz LARGE VOLUME PC PROGRAMABLE ELECTRONIC TUNING PROFFESIONAL RADIO HIGH CAPACITY BATTERY SUPER LONG STANBY TIME LONG RANGE COMMUNICATION 2800mAh Li-ion Battery MOTOCOM MC-250 HANDHELD SBR WALKIE-TALKIE TECHNICAL SPECIFICATIONS GENERAL TRANSMITTER RECEIVER Frequency Range 245-246MHz RF Output Power 1W Sensitivity <0.2uV Channel Capacity 16 Modulation Type FM F3E Ad. Channel Selectivity 60dB Operation Voltage 7.4V Modulation Distortion <5% Noise respond >60dB Antenna impedance 50 Max.Freq Deviation ±5KHz Audio Power Output >800mW Channel Spacing 12.5/25KHz Adjacent Channel power 65dB Audio Distortion <5% Working Temperature -30° -- +60° Spurious Radiation <7.5uW Antenna Gain 4dB Frequency Stability ±2.5PPM Dimension mm 134×54×33 Weight About 221g Audio Distortion Occupled Bandwith Frequency stability -3% 16KHz ±2.5PPM Modulation Acceptance Noise respond Ch. Frequency Spread ±7KHz >60dB ±2.5PPM Motocom Radio and Electronics Co., Ltd. , Taiwan. Website: www.motocomradio.com MOTOCOM