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Member Only Item

Universal Security Instruments Smoke & Fire Alarm, 4-pack


Batteries Included, not available in CA

Item #828494

Online Price
Your Price $32.99
Price Per null:
  • Shipping & Handling included *

Member Only Item

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The estimated delivery time will be approximately 3 - 5 business days from the time of order.

Ionization smoke and fire alarm is powered by a 9 volt super heavy-duty battery—provides continued protection even in the event of a power outage. See more . . . Loud 85dB alarm and low battery warning. Perfect for new or replacement installations—larger mounting base covers drywall imperfections and old paint marks. Early warning of smoke and fire is best achieved by installing a combination of alarms on every level of dwelling, including basements. For maximum detection, install an alarm inside every bedroom, outside every sleeping area, and on every level of the dwelling. Fast and easy installation—no wiring required. Alarm and power test button. Mounting hardware included.


  • Sold in 4-pack
  • 9-Volt battery (included)
  • Listed to UL Standards 217.
  • 3 year limited warranty

  • Backup Battery: Yes
  • Batteries Included: Yes
  • Battery Type: 9 Volts
  • LED Indicator: Yes
  • Low Battery Indicator: Yes

Standard shipping via UPS Ground is included in the quoted price. The estimated delivery time will be approximately 3 - 5 business days from the time of order.

*Delivery is available to Alaska, Hawaii and Puerto Rico. An additional Shipping and Handling fee will apply to shipments going to Alaska, Hawaii or Puerto Rico. This fee will be quoted at checkout. Additional transit time may be required. products can be returned to any of our more than 600 Costco warehouses worldwide.

How to Return: For an immediate refund (including shipping and handling), simply return your purchase at any one of our Costco warehouses worldwide. If you are unable to return your order at one of our warehouses, please email customer service or call our customer service center at 1-800-955-2292 for assistance. To expedite the processing of your return, please reference your order number.

If you request an item be picked up for return, the item must be packaged and available for pick up in the same manner as it was delivered. If your order was delivered "curb side", it will need to be available for curb side pick up.
If the item arrived to you in a box, it will need to be in a box at the time of pick up.

View Costco's Return Policy.

For information or a written copy of the manufacturer's warranty, please contact us at:

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