Universal Security Instruments USI-1103 120-Volt AC/DC Wired-In Ionization Smoke and Fire Alarm with Silence Feature and Lithium Battery Back-Up Review
Universal Security Instruments offers a worry-free premium 10-Year lithium battery back-Up for this 120-Volt AC/DC wired-In ionization smoke and fire alarm. Upgrade all your wired-in smoke alarms to include the only battery warranted for 10-Year. Forget all those low battery alarms that always seem to sound in the middle of the night. Eliminate the expense and inconvenience of yearly battery changes in your smoke alarms.Interconnect up to 18 units, 12 smoke alarms maximum; when one alarm goes off all units sound their alarmBattery pull-tab reduces installation time; quick connect wiring harness allows for fast and easy installationState-of-the-art lithium technology keeps your life-saving alarm energized for a full 10-Year. Battery is environmentally friendly and contains no toxic metalsIdeal for new installations or replacement of most existing smoke alarmsFull-size plastic dust cover can be used during painting or remodeling project to protect alarm from damage or containments Read more...
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