The Alula wireless door/window sensor is compatible with DSC alarm systems, with long range performance
and long battery life,
Features
For Sensing things that open or sperate
3 total zones Each with separate ESNs
Main Reed Switch plus Magnet
2 supplemental hardwired zones
Outer terminal
Inner terminal
Cover Tamper-Reports on activated zones
Strong reliable RF signal
10-15-year battery life on CR123A battery
Low Battery indication
If you have any questions please message BEFORE you buy
There may be a 15% restocking fee when you return this item