ULTRA LIFE, 10 year, smoke alarm battery, U9VL-X

ULTRA LIFE, 10 year, smoke alarm battery, U9VL-X Review

ULTRA LIFE, 10 year, smoke alarm battery, U9VL-X Feature

• Upgrade all your smoke detectors to 10-year life with the only battery warranted for 10 years
• Reliable lithium battery keeps life-saving detectors energized for a full 10 years
• Eliminate the cost and inconvenience of yearly battery changes in your smoke detectors
• Forget all those low battery alarms that always seem to sound in the middle of the night
• A must for second homes where smoke detectors can fail when you're not there

Ultralife U9VL-XC Smoke Alarm 9 Volt Lithium Battery