LCD walkie talkie T-300PLUS

T-300 two way radio,walkie talkie,handheld two way radio Specification: Frequency range 136-174mhz/400-470mhz1100mA li-ion batteryChinese/English Sounds clew,the human designCTCSS/DCS for Strong Anti-interferenceOutput power:UHF(4W)/VHF(5W)199memory channelsEmergency AlarmProgramme sounds,Chinese/Englishdigital FM radioVOX built-inLCD dispaytime-out timer(TOT)channel scanModel T-300PlusGENERALFrequency Range136 174MHz 400 470MHzNumber of Chanels199Working Voltage7.4V LI-IONWorking Temperature-20°C +60°CFrequency Stability±2.5ppmSize(H*L*W)99×56×31mmWeight200gTRANSMITTERPower OutputLO:1W HI:5WModulationF3ERadiation>60dBPower>55/65dBModulation Limit±2.5/5KHzDistortion≤5%Noise Response34/40dBModulation Characteristics±3dBRECEIVER Sensitivity<0.20µVSelectivity≥60/70dBNoise Response≥65/70dBAudio Power500mWAudio Distortion≤5%Intermodulation Distortion≥60dB