2 Transmitter+ 12V 4CH Channel Relay RF Wireless Remote Control Switch Receiver

Feature Long Range Signal can pass through walls floors and doors steadily control receiver from any place within a reliable distance Max range is up to 98ft 30m with no obstacle 4CH for More Control Adjustable working way control equipment turn reverse on off Switch Self lock Jog Inter lock Security Control Learning code has high level security for its low repetitive rate and re learn mode by which it can delete the old code and re learn a new code when a remote control get lost so you are always in control of it Easy to Use Extremely easy to setup learn relearn and control Stable and reliable performance high receive sensitivity Wide Application WIDE range of APPLICATIONS from simple domestic remote control to autonomous control such as window entrance Garage Doors alarm system lifting equipment and so on Specification Receiving frequency 443 92MHzReceiver sensitivity 105dBMax load current 20ARemote Distance 30MOperating Voltage DC 12VFrequency 315mhzOperating Current 13 mAhPackage Included 2 x Remote Control1 x RelayMore Details