The SITERWELL hardwired interconnected smoke and carbon monoxide detector combines cutting-edge photoelectric and electrochemical sensor technology to provide reliable detection of both smoke and carbon monoxide hazards. Utilizing dual-light wave technology, it is highly sensitive to slow smoldering fires that produce light smoke while effectively distinguishing non-fire smoke to minimize false alarms. This detector can be hardwired or wirelessly connected with up to 18 units, ensuring that when one alarm sounds, all interconnected alarms alert simultaneously for comprehensive home safety. Featuring a 10-year product life supported by 2 AA batteries as backup power, it maintains protection even during power outages. The device emits a loud 85-decibel alarm accompanied by dual language voice alerts in English and French, allowing all household members to quickly understand emergency notifications. Its casing is constructed from 5VA flame-retardant plastic that withstands high temperatures to protect internal electronics. Ideal for indoor use, this detector offers dependable fire and carbon monoxide safety with user-friendly features designed to keep your home secure.

Product Dimensions:

3.90 x 3.90 x 1.50 in

2.01 lbs

Shipping Dimensions:

4.10 x 4.10 x 1.70 in