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Modle number :T40

tChannels:20Channels

tOperation frequency:409.7500-409.9875MHZ

tPower Source:3AAA Alkaline Batteries

tBattery life: 16hours(under 5% TX/ 5% RX/90% IDLE duty cycle

   tPackage Contens :TLKP T40 Radio(2Units)

                tCustomize frequency:CHINA/PMR446/RUSSIA/TAIWAN/USA/KOEAR/JAPEN AND SO ON