USI Photoelectric Smoke & Fire Alarm, 120V W/Battery Backup

360456
  • Battery: 10-Year Sealed
  • Color Code: White
  • Diameter: 5-1/2-in
  • Eco Friendly: Yes
  • ETL Approved: Yes
  • Power Source Code: Dual
  • Smoke Alarm Sensor Type Code: Photoelectric
  • Voltage Code: 120V
  • 360456 Additional Product Information
  • Volume 141 Catalog Page: 232, 237
  • 10- Year Sealed Battery Backup
  • Effective at detecting slow-smoldering fires
  • Fully interconnectable with all USI 120V alarms
  • Tamper proof design prevents battery removal
  • 5-1/2"" diameter
  • MP116S
  • MP116S