SKU# 99OR3037835
SA521CN-3ST AC/DC SMOKE ALARM ALARM SMOKE HRDWRD AC/DC WRLSS
UPC Code: 029054018960 Manufacturer Part #: 3037835 SA521CN-3ST AC/DC SMOKE ALARM
Store: Arlington Coal & Lumber
Product Overview
The First Alert SA521CN-3ST interconnected smoke alarm with hardwire adapter included allows you to create an interconnected fire alarm system without the hassle of wiring. Use this smoke detector to replace an existing hardwired smoke alarm and then install additional First Alert wireless alarms for an interconnected safety network (additional alarms sold separately). This hardwired smoke and fire detector can connect and communicate with up to 18 compatible alarms, so when one alarm is triggered, the entire system will sound. Equip with battery backup, this smoke and fire alarm allows for protection during power outages.
Key Features
- Hardwired smoke alarm can communicate wirelessly with other compatible alarms to create a fire alarm system
- When one alarm is triggered, all connected alarms will sound
- Integrated battery backup allows continuous detection during power outages
Product Specifications
| ITEMLABEL |
SA521CN-3ST AC/DC SMOKE ALARM ALARM SMOKE HRDWRD AC/DC WRLSS |
| SKU |
99OR3037835 |
