Meross Smart Smoke Alarm

3-in-1 alarm centre: The Meross MA151 combines smoke, intrusion and tamper detection in one device. Monitor your home via the Meross app (for multiple users) and receive real-time notifications in the event of alarms, low battery, tampering and troubleshooting. Stores recordings for 10 years. Integration with third-party platforms possible via the Hub (automation not supported by Google) Reliable security for your home: The MSH450 Hub and the smoke detectors form an intelligent security system. When smoke is detected, the detector triggers an 85 dB alarm (audible over 3 metres) and the hub emits a 110 dB alarm that activates all connected detectors. The automation can cut the power supply to appliances with high power consumption to prevent secondary fires. In combination with door and presence sensors, the smoke detector also acts as a siren to deter burglars. Extremely low false alarm rate: Equipped with two photoelectric sensors and an advanced chipset, the Meross smoke detector accurately distinguishes smoke from vapour. It fulfils the EU minimum standard for smoke density and reacts ultra-fast even after repeated detection. A 0.8 mm thick insect screen prevents interference. Certified to SGS, DBI and EN14604 for maximum reliability. Simple pairing & muting: Connect the centre to your WLAN using the pairing/mute button. You can quickly mute the system via the app or by pressing the button on the alarm panel. Ready-to-use set: Contains 1 MSH450 alarm panel, 1/3 MA151 smoke detector (incl. screws and 3M adhesive tape for flexible installation), 1 power supply unit, 1 power cable and 1 Ethernet cable.