Extra value triple pack.
Sterling door and window alarm 3 pack.
The alarm is battery operated and is ideal for improving the security of homes and offices.
Triple pack magnetic door window contact alarm.
Simply peel and stick the alarm on one side of your sill and the magnetic senor on the other side.
3 x lr44 batteries and mounting hardware included.
3 4 out of 5 stars 7 ratings based on 7 reviews current price 9 77 9.
For added functionality a 3 position switch lets you use the alarm as a chime doorbell for welcome guests.
Door locks activates when magnetic contact is separated switch to arm and disarm loud 100db alarm compact design.
This handy value pack contains 3 x sterling door and window alarms.
These alarms are activated when the magnetic contact is separated.
These are standalone magnetic break contact alarms with built in siren.
This 120 db compact magnetic door window alarm sounds when a window or door is opened.
Shackcom door window alarm 4 pack 120db magnetic burglar alert sensor with bonus 10 pack batteries wireless alarms loud door alarms for kids safety diy for home security office protection 4 5 out of 5 stars 60.
The alarm is door or window mounted and the magnetic contact can be installed on either side of the unit for suitability with both left and right side opening doors.
77 list list price 12 21 12.
Sterling products are equal to the best in the market.
Product title door and window alarm wireless magnetic anti theft.
Sterling ea105 magnetic door and window alarm.
3 9 out of 5 stars based on 9 reviews 9 ratings current price 8 12 8.
Arm the alarm and it will sound a 105db siren when the seal is broken scaring off intruders.
Product title 4 pack sonic alarm system kit window doors with alarm and chime modes average rating.
With a simple switch to to arm and disarm they re easy to operate too.
Help to secure the doors and windows of help to secure the doors and windows of your home from an intruder entering through them.
Upvc handles locks.
They come with all the fixings needed.
The sterling door window alarms come in a pack of 3.
The sterling door and window alarms pack of three are stand alone magnetic break contact alarms with a built in 100 db siren.