[Hot Sale] High Quality Professional HYT TC-700ex Two Way RadioSpecifications:Basic informationFrequency range 136-174 MHz 350-390 MHz400-450MHz 440-490 MHzChannel number 16Channel spacing of 25 / 20 / 12.5 KHzWorking voltage DC7.2VBattery 1600mAh ( Ni-MH )The average battery life ( 5-5-90 duty cycle ) about 14 hoursFrequency stability of + 2.5 ppmOperating temperature range - 20 degrees to + 50 degrees C.Antenna impedance 50 ohmDimensions ( height * width * Deep )( with battery, with 122 x 55 x 38mm antenna )Weight ( with antenna and a battery ) 406gTransmission partThe output power of 3.5W / 1WModulation of 16K than F3E / 11K than F3EClutter and harmonic - 36dBm < 1GHz- 30dBm > 1GHzThe remaining 45 FM dBAudio distortion is less than or equal to 3%Receiving partSensitivity of less than or equal to 0.25uVAdjacent channel selectivity 70dBIntermodulation 65dBSpurious response inhibition of 70dBSignal to noise ratio of 45 / 40dBRated audio-frequency output power 0.5WRated audio distortion is less than or equal to 3%