Siterwell 10-year battery photoelectric smoke detector (4-pack)
Photoelectric smoke detector with a 10-year built-in battery and low-battery/fault alerts. Easy to install with magnetic mounting; compact design fits small spaces. Customer insight notes ease of installation and concerns about false alarms and battery reliability
Highlights
- 10-year built-in lithium battery
- UL217-9th listed photoelectric sensor
- low battery and fault alerts
Pros
- 10-year built-in battery
- photoelectric sensor for smoldering fires
- low-battery and fault warnings
- magnetic mounting for easy placement
- compact size suitable for small spaces
Cons
- reports of false alarms
- battery failure after short period
Best For
Features
- Activates before installation by removing battery tab and turning on the GS525A
- 10-year built-in 3V lithium battery with low-battery alert
- UL217-9th listed photoelectric smoke alarm for slow-smoldering fires
- Test button for normal operation checks; weekly testing recommended
- Includes magnets and screws for wall or ceiling mounting
