KST-245 Short Business Two Way Walkie Talkie

KST-245 Short Business Two Way Walkie Talkie, Frequency Range 245-245 MHz, 80 Channel, Channel Spacing 12.5KHz, Frequency Stability ±2. 5ppm, Operated Temperature -30°c-+55°c, Modulation Limiting ≤5KHz, Adjacent Channel Power ≥65dB, Spurious Radiation 0.75 μW, Audio Response +2dB-10dB, DC-7.2 Voltage, 1100-1300 mAh Li-ion Battery, Emergency Alarm Button, 1 Year Warranty.