New in the factory box, opened to verify product.
X-Sense Smoke Detector Alarm (Not Hardwired), 10-Year Lithium Battery Fire Alarm with Photoelectric Sensor, Compliant with UL 217 Standard, Auto-Check & Silence Button, SD03
- Accurate, Reliable, & Highly Sensitive: Adopts the most advanced photoelectric sensor, enabling the alarm to quickly detect dangerous smoke levels from slow-burning, smoldering fires; provides the earliest possible warning of fire while minimizing false alarms.
- Sleep Sound Without Annoying Chirps: The X-Sense fire alarm has been redesigned from the inside out, and it will confirm that smoke triggers the alarm instead of interference by taking 3 separate smoke samples, minimizing false alarms to avoid waking you from sleep at 2 a.m.
- 10-Year Battery Life: Keep your family safe with this 10-year battery-operated fire detector that will provide constant monitoring, even if there’s a power failure. The X-Sense smoke detector provides reliable and uninterrupted 24/7 protection so you can sleep safely.
- LED Light for Additional Notification: In addition to its alarm sound, the X-Sense fire alarm uses a 3-color LED light (red, green, yellow) so that even those with impaired hearing can check the alarm status easily. Brightness is also improved, so it’s easier to see the light during an emergency but the light won’t be a nuisance when you’re trying to sleep.