Sealed-in lithium battery power supply
no battery replacement required over the 10-year life of the alarm, which eliminates worry about battery removal or unauthorized deactivation of alarm
Alarm automatically activates when attached to the mounting bracket
Smart Hush will temporarily silence nuisance alarms and will not allow hush mode to be activated unless the unit is in alarm mode
End of Life warning - alarm chirps every 30-45 seconds indicating the alarm is in need of replacement
State and Municipal Compliance Requirement for CA, FL, NY, OR, NC, MD, LA and GA
State and Municipal Compliance Requirement for Cleveland, OH
Louisville, KY
Denver, CO
Phoenix, AZ
Madison and Milwaukee, WI
Philadelphia, PA
Houston, TX and Indianapolis/Marion County, IN


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