First Alert RM4 Smart Relay
Detectors for smoke and fire safety.
First Alert RM4 Smart Relay is a smoke detector in the security and monitoring category. Pricing starts at $19.82 across 1 offer.
Enhance the functionality of your BRK or First Alert alarm system with the First Alert RM4 Smart Relay. This interconnected smoke detector relay allows you to link your existing smoke, heat, or carbon monoxide detectors to additional devices such as strobe lights, sirens, bells, and more. By automatically triggering these auxiliary devices when your alarm detects a threat, you can bolster the safety measures in your home or workplace. Powered by 120-volt AC, this smart relay facilitates the creation of a comprehensive alarm system that maximizes the effectiveness of your detectors. With the First Alert RM4 Smart Relay, you can streamline installations on job sites and benefit from the trusted performance of industry-leading safety alarms. Upgrade your security setup and enjoy peace of mind knowing that your interconnected devices work together seamlessly to keep you safe in the event of an emergency.
Offers
- Amazon US$19.82View offer
Specifications
- About
- Enhance the functionality of your BRK or First Alert alarm system with the First Alert RM4 Smart Relay. This interconnected smoke detector relay allows you to link your existing smoke, heat, or carbon monoxide detectors to additional devices such as strobe lights, sirens, bells, and more. By automatically triggering these auxiliary devices when your alarm detects a threat, you can bolster the safety measures in your home or workplace. Powered by 120-volt AC, this smart relay facilitates the creation of a comprehensive alarm system that maximizes the effectiveness of your detectors. With the First Alert RM4 Smart Relay, you can streamline installations on job sites and benefit from the trusted performance of industry-leading safety alarms. Upgrade your security setup and enjoy peace of mind knowing that your interconnected devices work together seamlessly to keep you safe in the event of an emergency.
- Additional Features
- This Smart Relay enhances your detector alarm system by activating auxiliary devices when the alarm sounds. Compatible with BRK and First Alert detectors, this 120V AC powered device allows for easy installation, improving the effectiveness of your home safety system. Add a strobe light, siren, door closer, or other devices for increased alert capabilities. Trusted by professionals for quick turnarounds on job sites, this Smart Relay is a valuable addition to your home safety setup.
- Amazon Alexa support
- ❌
- Apple HomeKit support
- ❌
- Bluetooth
- ❌
- Carbon Monoxide Detection
- ❌
- Cellular
- ❌
- Color
- 1.5
- Compatibility with Other Devices
- ❌
- Ethernet
- ❌
- Google Home support
- ❌
- Height
- 1.5 in
- Keywords
- First Alert RM4 Smart Relay, smoke detector relay, interconnected alarm system, auxiliary device, strobe light, siren, bell, door closer, exhaust fan, 120-volt AC powered, home safety
- Length
- 3.5 in
- Manufacturer
- First Alert / BRK Brands, Inc.
- Matter (protocol)
- ❌
- MiHome Support
- ❌
- Modbus
- ❌
- Model
- RM4
- MQTT
- ❌
- Release Date
- February 23, 2010
- SKU
- B0039PF21U
- Smart Features
- ❌
- Smart Home Platform Support
- ❌
- Smartphone App Control
- ❌
- Smoke Detection
- ✅
- Thread
- ❌
- Tuya Smart Home support
- ❌
- Weight
- 0.01 lb
- Wi-Fi
- ❌
- Width
- 0.1 in
- Works with Home Assistant
- ❌
- Z-Wave
- ❌
- Zigbee
- ❌