1.wireless rf module 315MHZ/433MHZ/868MHZ 2.ASK/OOK 3.Operating voltage ... 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 ... sensitivity:better than-100dbm Other series prducts: RF Transmitter Module wireless rf module rf receiver module CDTJS-3