120V AC Photo/Ion Smoke Alarm w/ AA Battery backup

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120V AC Photo/Ion Smoke Alarm w/ AA Battery backup

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You last purchased this on
 
First Alert

120V AC Photo/Ion Smoke Alarm w/ AA Battery backup

  • Fast #
  • Part #B3120B
  • Item #4159495
  • Manufacturer Part #3120B
4.4 out of 5 Customer Rating
This product requires certification to purchase.

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Frequently Purchased Together

Product Details

  • Two silence features - alarm silence and low battery silence
  • Two AA battery backup
  • Utilizes both ionization and photoelectric smoke sensors for maximum protection
  • 10-Year Limited Warranty
  • Optipath 360 Technology™ provides 360° of direct access to the smoke sensor
  • Requires Certification

Specifications

ADA Compliant:
No
Application:
Commercial, Residential, Multi-Family
Battery Size:
AA
Color Finish Category:
Whites
Color Finish Name:
White
Depth:
25-1/2 in
Diameter:
5 in
Height:
5-13/100 in
Length:
5-13/100 in
Power Source:
Hardwired
Product Type:
Combination Smoke and Monoxide Detector
UL Listed:
Yes
Volts:
120V
Weight:
.73 lb
Width:
2-19/50 in