... 12*43.5mm 5.Demoduiation:than 100dbm RF wireless transmitter, RF receiver, rf module, wireless receiver, alarm accessory, transmitter. module RF ... module,rf remote receiver module ,wireless video receiver module, wireless receiver with 315 or 433.92MHz1).Operating frequency::315MHz/433.92MHz2 ... than-100dbm Other series prducts: RF Transmitter Module wireless rf module rf receiver module CDTJS-3