- DC smoke alarm makes interconnected smoke alarms possible without rewiring- AC smoke alarm expands coverage of a current interconnected system- smoke sounder provides additional voice warning by low

- hush button to silence nuisance alarms- test button to test electronic circuitry and horn- red LED to indicate alarm in normal operation- battery powered,9v battery included- low battery warning- si

- safety light for visual indication of escape route when the alarm sounds- hush button to silence nuisance alarms- test button to test electronic circuitry and horn- red LED to indicate alarm in norm

- fits into any standard wall outlet, making installation simple and easy.- test/reset button- loud 85db alarm- 5 year limited warranty- electrochemical sensor "the worlds most accurate sensor&qu

- electrochemical sensor "the worlds most accurate sensor"- snap open cover- test/reset button to test the units electronics & reset- red LED to indicate alarm in normal operation- battery p

- AC powered operated (120v or 240v)- sensor reacts to temperature (above 135 o f or 57 o c)- battery back-up,9v battery included- low battery warning- single station capability- 24 units of multiple

- talking alarmwith a voice warning system that announces "fire, carbon monoxide or low battery".- detects against two hazards- battery powered, three 1.5v AA batteries includedBattery safeg

- protection from two deadly threats, carbon monoxide and explosive gas such as propane & natural gas- easy installation & multiple mounting (plug into an outlet, place on shelf or hang on a wall)- di

- Test button to test electronic circuitry and horn- Red LED to indicate alarm in normal operation- Battery powered, 9V battery included- Low battery warning- Single Station Capability- Mounting Brack