Great no wire alarms that are easy to install, easy to sync with other units, all without paying an electrician to do any hard wiring. These units are self contained with 10 year batteries. Screw them to your ceiling, follow instructions to sync with other units, if you have them, so if one goes of then they all go off. I did watch YouTube for syncing as the booklet was confusing. These aren't cheap but I have purchased these for several properties and will continue.
Verified purchase: Yes | Condition: New
Standalone smoke alarm radio linked battery
Verified purchase: Yes | Condition: New
Good quality item as used by most local authority housing associations. Easy to install and pair up for wireless interlink
Verified purchase: Yes | Condition: New
This alarm is very good & great value. Easy to install. Very pleased with it. Would recommend.
Verified purchase: Yes | Condition: New
Top quality 100% Excellent in quality ,time for arriving
Verified purchase: Yes | Condition: New
Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Best-selling in Smoke & Gas Detectors
Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Save on Smoke & Gas Detectors