SEALED LITHIUM BATTERY OPERATED IONIZATION SMOKE ALARM (2464856)

Never replace sealed in lithium battery over the ten-year life of the alarm
Alarm automatically activates when securely attached to the mounting bracket
Smart hush temporarily silences nuisance alarms and will not allow hush mode to be activated unless the unit is in alarm mode
Rapidly flashing red LED alerts the user if the alarm has sounded since the last time the test reset button was used
Sentinel smoke alarms meet the requirements of Underwriters Laboratories (UL), an independent facility that tests products for compliance with widely-accepted safety standards
Approvals FHA, HUD, NFPA, and CSFM