Operating Humidity : 5% to 85% relative humidity, non-condensing
Upper Temperature Rating : 37.8 Degrees Celsius
Sensor Type : Ionization
About this item
Ionization sensor technology senses invisible fire particles
Easy installation, no wiring needed: operates on a 10-year lithium battery, so it never needs replacing, plus detects during power failure
Green LED indicates power to the smoke detector
An 85-decibel alarm sounds & a red LED indicates the smoke detector is sensing smoke or fire
Tamper-resistant technology deters removal of the unit or battery
Replacement Alert indicates when the smoke alarm needs to be replaced
Test-Hush button makes it easy to test the smoke detector and silence false alarms that occur from cooking or shower steam
UL Listed with a 10-Year limited warranty on the alarm only (not a battery performance claim). Warranty begins when the alarm is powered on, if that date is unknown it should be assumed the alarm should be replaced.
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
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