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Smart Electrician Battery Powered Basic 4" i9040 Smoke Alarm

Model Number: 21009400  |  Menards® SKU: 3582279
Variation: White

Online Price

  • Description 

This Smart Electrician battery powered basic 4" smoke alarm will add a measure of safety to any home.

  • Test button
  • Low battery indicator chirp
  • Easy installation
  • Battery backup (9V battery included)
  • Protects even during power outages
  • UL Listed
  • Ionization sensor
  • 4" diameter
  • Loud 85 decibel horn

Online Availability

Available for shipment in approximately 9 days.

Ship to Store - Free!

Not eligible for Ship To Store

Store Availability

Please Note: Prices, promotions, styles and availability may vary by store and online. While we do our best to provide accurate item availability information, we cannot guarantee in-stock status and availability as item quantities are constantly changing throughout the day. Inventory last updated 7/31/2014 at 5:00am CT. Online orders and products purchased in-store qualify for rebate redemption. Rebates are provided in the form of a merchandise credit check which can only be used in a Menards store.