Features
- KNOW FROM ANYWHERE: When one alarm activates, all interlinked smoke alarms will sound; wireless technology with over 820 ft (250 m) transmission range (in open air) uses radio frequency to both transmit and receive messages concerning fire hazards in the home, giving you every extra life-saving second available to escape
- EASY TO INTERLINK: Simply press the test/silence button to interconnect your wireless smoke detectors; a maximum of 24 wireless smoke alarms can be interconnected; this wireless interconnection ability is only compatible with other X-Sense wireless smoke alarms
- LONG-TERM USE & REPLACEABLE BATTERY: This durable mini smoke alarm will monitor for smoke and fire for about 10 years; the battery can support 5-year continuous use and can be easily replaced by yourself
- SELF-CHECK & SILENCE FUNCTIONS: Features a low-battery warning so you know when it’s time to replace the battery for safety; if non-emergency smoke (e.g., cooking fumes) causes nuisance alerts, you can easily silence them by pressing the test/silence button
- SAFETY CERTIFICATION: All X-Sense smoke alarms are rigorously tested to meet the UL 217 standard; comes with a 60-day money-back guarantee, 5-year warranty, and lifetime customer support with a response time of 24 hours