Compact Handheld Wireless Transmitter
Very high range, up to 500 meters at open space
Simple Self Learn Coding
Lithium 3.6V battery for very long life
Four channels
Wireless outdoor siren with LED strobe light
Contains Transceiver Located in the alarm panel
that communicate with siren and receive siren events
One transceiver controls up to ei...
Wireless Remote Control Key Set: One Receiver
and twoTransmitters
Simple and Fast DIP Switch Code Setting
Metal Antenna for Extended Range
Single Channel (One Button...
