2 hours ago
1
This X-Sense 5-pack of smoke detectors is $94 at Amazon, matching its Amazon all-time low and below its 90-day average of $106. Each alarm has a sealed 10-year battery, so there are no battery swaps for a decade. The alarms work on their own and do not connect to each other or to an app. Shipping is free. Buy Now at Amazon
Features
- 10-year lithium battery power
- UL 217 certified reliable detection
- Standalone operation, no Wi-Fi required
- Photoelectric sensor reduces nuisance alarms
- Tool-free installation with included hardware
