Meross Meross Matter Smoke Detector, Networked Smart Fire Alarm, WiFi with Dual Light Sensor, Fire Alarm with App Warning Message, Smoke Alarm with 0.8 mm Insect Net, 33 mm, with MSH450 Hub, 3 Pieces

  • Dual optical precision, fewer false alarms: This WiFi smoke detector uses two photoelectric sensors (patent pending) and an insect net with a mesh size of 0.8 mm to effectively distinguish smoke from the kitchen from water vapour. Compared to a single light system, this smart smoke detector offers greater sensitivity and accuracy, ensuring that the alarm is only triggered in the event of a real fire. Fewer false alarms and greater security.
  • 3-in-1 smart alarm system, connected security for your home: The networked smoke detector combines burglary protection and tamper alarm in one device. Supports the Meross app for multiple users to receive real-time notifications about smoke, low battery, errors and disassembly. In combination with a door sensor and presence sensor, this creates a complete security system that triggers loud alarms to deter burglars and protect your family and property at all times.
  • Matter-compatible, flexible smart protection for the home: Supports the Matter protocol for seamless integration of the smoke detector into Apple Home, Siri, Alexa, Google Assistant, Home Assistant and SmartThings. If the Meross fire alarm detects smoke, not only does an acoustic warning sound via connected loudspeakers, but Matter automation is also triggered immediately to switch off smart sockets or other power sources: This significantly reduces the risk of a secondary fire.
  • Ultra-slim design, easy installation and one-click test: With a height of only 3.3 cm, the smart home fire alarm blends effortlessly into modern interiors. Includes screws and 3M adhesive pad, supports various installation environments. 3M adhesive allows the smoke detector to be installed flexibly without drilling. Connect the hub to Wi-Fi using the pairing/mute button and set everything up in minutes. A self-test can be conveniently performed via the app, without the need for awkward ladder climbing or dismantling.
  • 10-year lifespan and historical records for long-lasting protection: Made from V0 fireproof and UV-resistant, yellowing-resistant material with a service life of 10 years. Equipped with an 85 dB smoke alarm and a 110 dB base station alarm to provide loud and timely warnings in critical moments. The networked system can be conveniently muted using the Meross app or at the touch of a button on the base station. Stores up to 10 years of history to track past alarms.
We use Amazon affiliate links on our site. When you make a purchase through these links, it doesn't cost you any extra, but we earn a small commission. This helps us cover our operating costs. Thank you for your support!

Price history