First Alert SA305CN3 Lithium Battery Smoke Detector
Share Share Share Share Share
Rewards: 13 Points

First Alert SA305CN3 Lithium Battery Smoke Detector

Lithium Battery Operated Smoke Alarm Reduces Costly Battery Replacement
  • Ionization smoke sensor with mute button
  • Lithium smoke detector battery
  • Easy access battery door
  • Loud 85db alarm
  • Optional theft-prevention lock to secure the detector


List Price: $23.99
Your Savings: $10.21
REWARDS:13 points
  • Details
  • Specs
  • Reviews
  • What's Included
  • The First Alert SA305CN3 Lithium Battery Smoke Detector is a battery operated smoke alarm with long-life lithium smoke detector battery. Long life lithium battery reduces costly battery replacement. This smoke detector features the mute button that silences nuisance alarms, and a single button that tests detector functions. Easy access battery drawer: no need to remove alarm from ceiling to change battery.

    • Sensor: Ionization
    • Warranty Claim: 10-Year Limited
    • Color: white
    • Battery Backup: 9V Lithium
    • Product Dimensions (L x W x H): 6.38 (inches) x 2.29 (inches) x 8.56 (inches)
  • Leave a Review

    Only registered users can write reviews. Please, log in or register

    • Smoke Detector
    • 9V Lithium Battery
place your order by 3pm PT for same day shipping

Please wait...