X-Sense Wireless Interconnected Smoke Detector W/Over 820 ft Range 3 Pack - New

Link Up Your Alarms: Link together up to 24 X-Sense wireless alarms so if one sounds, all will; quick awareness of the emergency allows you to act faster to protect your home and family; particularly suitable for larger homes or hard of hearing occupants Accurate with Fewer False Alarms: Reliable alarm keeps you and your loved ones protected from smoke and fire; quickly detects smoke from smoldering fires thanks to advanced photoelectric sensors; low false alarm rate with air sampled 3 times every 10 seconds Remote Control Compatible (Not Included): Use a remote control to test or mute the device without climbing to reach the test/silence button; accessibility feature makes this alarm an ideal choice for those with reduced mobility 10-Year Product Life and Replaceable Battery