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USI Smoke & Fire Smart Alarm, Sealed Battery

USI MDSK300S
SKU USI-MDSK300S
USI Electric's 2-in-1 Smoke & Fire Smart Alarm features a 10 year sealed battery to help keep your home safe from smoke and fire hazards. Shop HomElectrical to find more smoke and fire alarms options from USI!
USI Smoke & Fire Smart Alarm, Sealed Battery

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USI MDSK300S Description

  • Tamper proof design prevents battery removal with higher level of security.
  • Tamper resistance prevents the deactivated alarm from reinstallation.
  • Photoelectric and ionization technology.
  • No battery to replace for the life of the alarm.
  • Eliminates low battery chirps.
  • Eliminates nuisance alarms using Smart Alarm Technology.
  • Ideal for new or replacement installation in any room.
  • Quick activation pull tab.
  • 10 year product end-of-service life warning indicates when to replace the alarm.
  • Once alarm reaches 10 year product end of service life - deactivation key to switch alarm off and make batteries safe for disposal.
  • Suitable for use in houses, apartments, dormitory and manufactured housing.
  • Install an alarm inside every bedroom, outside every sleeping area, and on every level of dwelling for maximum protection.
  • Listed to UL Standard UL 217.
  • California State Fire Marshal approved.
  • Eco-friendly - reduces environmental waste and eliminates disposal of up to twenty 9V batteries.
  • Permanent Power Alarm features Duracell Duralock alkaline batteries.
  • 10 year limited warranty on battery and alarm.

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Product Specifications

Part NumberMDSK300S
Warranty10 Yr
Product Dimensions10.75-in X 7-in X 2.13-in
Weight0.49-lb
UPC042741033008

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Manufacturer Description

10 Year Tamper Proof Sealed Battery Permanent Power Smoke & Fire Smart Alarm

Prop65
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.

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