Combining the detection capabilities of an ionization smoke sensor with that of an electrochemical sensor, this alarm offers a fast response to fast-flaming fires as well as carbon monoxide. It also adjusts its smoke sensitivity to better discriminate between a real hazard and a false one and features a front-load battery tray. And it comes with a voice warning that clearly states the present dangersmoke or carbon monoxideannouncing "Fire! Fire!" or "Warning! Carbon Monoxide!". Ten-year warranty. Product Information:
Model Number: KN-COSM-XTR-B
Unit Of Measure: Each
Power Source: 3 AA batteries (included)
Sensor: Smoke (ionization), CO (electrochemical)
Audio Alarm: 85 dB at 10 ft
Size: 5 3/4" x 1 11/16"
Weight: 13 oz
Warranty: 10-year limited
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Safety & Security Fire Protection Alarms Co Smoke Combo Alarms - 9000216 - Kidde DC Co/fire/smoke Combo Alarm (ionization)
100% Satisfaction Guarantee: At Mansion Tools, we want to be sure that the item you choose is the right one for you. Within 30 days of delivery of your order, you may return any merchandise purchased from Mansion Tools in its original condition with your email order confirmation or packing slip. Restocking fees may apply. On items over $275 shipping within the US, we will even arrange free pick up or pay for returns shipping.