Optimize fire safety in new construction projects or increase the value of your fire safety offerings with the SC5 Hardwire Smart Smoke and Carbon Monoxide (CO) Alarm. Alarm offers smart 2-in-1 smoke/fire and CO detection and is compatible with Nest Protect, BRK and First Alert alarms to easily integrate and upgrade the home's protection.

• AC 120V Hardwire smoke and carbon monoxide alarm
• Compatible with and replaces Google's Nest® Protect Alarm
• Hardwire interconnect up to 18 units of First Alert or BRK smoke and CO alarms
• Battery backup for protection during power outages for the life of the alarm
• Voice alerts with Heads-Up warning tells occupants the type and location of danger to help them safely escape
• Mobile alerts if smoke or CO is detected when the homeowner completes setup with the First Alert app
• Hardwire First Alert/BRK and Nest adapter plugs included for replacements
• Single test/silence button for efficient testing
• Audible and in-app alerts when the alarm needs to be replaced
• Meets the latest industry standards

Compatible Models:

Google Nest Protect Smoke + CO Alarm (requires the Google Home app and a Google Account)

First Alert/BRK Smoke Alarms: SMI100-AC, SM100V-AC, SM110V-AC, SM110LED-AC, SMI105-AC, 7010B, 9120B

First Alert/BRK CO Alarms: CO5120BN

First Alert/BRK Smoke & CO Alarms: SMCO600NV-AC, SMCO600NV, SMICO100-AC, SMCO100V-AC, SMICO105-AC, SMCO110V-AC, SMCO110LED-AC, SC7010BV, and SC9120B

First Alert/BRK Heat Alarm Models: HD6135FB

• Advanced features for the homeowner or occupants like voice alerts, battery backup and mobile alerts
• Convenient maintenance features to enable proactive alarm replacements
• Hardwire quick connect plug allows for easy installations or replacements with no need to rewire
• Easily interconnect so when one sounds, all compatible alarms sound
• Equipped with Precision Detection advanced smoke sensing technology that meets updated industry standards to help reduce nuisance alarms and provide an early warning
• Compatible with and replaces Google's Nest® Protect Alarm

BRK Model SMCO600NV-AC

Sensor Type Electrochemical, Photoelectric

Sensor Information Smoke particles of varying number and size are produced in all fires. For maximum protection, use both ionization and photoelectric sensing technologies. Ionization alarms are generally more sensitive to fast flaming fires and photoelectric alarms are generally more sensitive to smoldering fires.

Power Supply Hardwire

Includes 3V Lithium Battery Pack, Quick Connect Plug

Battery Backup Yes

Backup Battery Size 3V

Battery Replaceable No

Hardwired Interconnectivity Yes

Alert Type Voice

Sound Level 85dB at 10 feet

Replaces Model Google's Nest Protect Smoke & CO Alarm

Product Height 1.6 in

Product Length 5.75 in

Product Width 5.75 in

Product Weight 0.93 lb

Warranty 10 Years Limited

Power Source Hardwired

Features End-of-Life Warning, Battery Backup, Hardwire Quick Connect Plug Included, Hardwire Interconnectivity, Precision Detection, Voice Alerts, WiFi Connection

Type Smart Smoke & Carbon Monoxide Alarm

Approvals and Standards Conforms to UL 217 9th Edition Standard

UPC Case 30194160015101