It s a thin magnetic sensor that chimes when a door or window opens or closes.
Resolution door and window sensor.
This makes it compatible with the 319 5 mhz qolsys iq panel 2 plus the original iq panel 2 the interlogix simon panels and nearly any other system that supports the 319 5 mhz frequency.
The resolution products re222 is a wireless door and window contact sensor that operates at the same 345 mhz signal used by honeywell 5800 series sensors.
Most door and window sensors use magnets to create a field when closed.
Once that field breaks the sensor triggers and sends you an alert or sounds an alarm.
Operation of the re101 is very simple.
How do door and window sensors work.
Link interactive s sensors are easy to install and work best with the link interactive home security system.
Wsdcam door and window alarm for home wireless alarm security system magnetic alarm sensor time delay alarm loud 110 db 4 in 1 mode window alarms 10 pack 4 5 out of 5 stars 522 40 99 40.
Incorrectly installing your contact sensors can interfere with this field and cause false alarms.
The ring alarm contact sensor expands your ring the ring alarm contact sensor expands your ring alarm and adds an extra layer of security to your home.
It can be used with any compatible system that supports the 345 mhz frequency.
You can attach alarm contact sensors to any door or window in your house or apartment and when armed you ll get instant alerts on your phone and tablet whenever they open.
The link interactive door and window sensor attaches to doors windows cabinets and shed doors so you always know when someone s opening or closing them.