Key Features... Smart smoke detector and fire alarm immensely increase property safety levels Remote access and notifications when paired with Xiaomi gateway 80dB alarm sounds whenever smoke is detected Can be used individually as regular smoke detector Xiaomi Mijia Honeywell Fire Alarm The Xiaomi Mijia Honeywell Fire Alarm will significantly increase the fire safety levels of your household. Being easy to install and attach, this smoke detector can be used virtually anywhere. It can either be used independently as a regular smoke detector or as a smart fire alarm when synchronized with the Xiaomi Multifunctional Gateway. It is powered by a CR123A 3V battery (not included) that will bring along a year of standby time. Additionally, your smoke alarm gives occasional inspection reminders. Thanks to this, it will always be in a proper state to protect your family from potential fire hazards. When used individually, this Xiaomi fire alarm will sound a loud 80dB alarm. To make full use of its potential, you can synchronize it with the Xiaomi Gateway. When done so, it provides you with remote alerts on your phone whenever smoke is detected. Thanks to this, you’ll always be informed about your property’s status even when you’re not around. With its Photoelectric smoke sensor, this fire alarm is capable of detecting the smallest amounts of smoke. With this high-quality piece of equipment, your property is always in secure hands. From now on you’ll be able to head out again with confidence. The Xiaomi Mijia Honeywell fire alarm will keep you up to date and inform you about any potential hazards even when you’re not at home yourself.