This smart and precise smoke detector will keep you and your family safe. When the alarm detects smoke, it automatically emits a warning sound. If you use several alarms at the same time, all you need is for one of them to detect smoke and all available devices will activate. In addition to smoke detection, it can also detect overheating, and thanks to its compatibility with the separately sold HUB, you can connect the device to a single system. The dedicated Meross app or Apple Home app allows you to control the sensors and receive alerts in case of an emergency. Note: A HUB, which is not included in the set, is required for the device to function properly. It must be purchased separately.
Safety and reliability
The sensor is CE EN14604 compliant, making it a completely safe tool for you and your family. The volume level is 85dB, which does not cause hearing damage. Additionally, if you have multiple alarms and only one of them detects smoke, the rest will also activate an audible signal. You will also be notified of the danger via the app. The device also detects overheating and will effectively inform you about it. When the temperature exceeds 54-70℃, the Meross smoke detector will activate an alarm signal. Nothing threatens you!
Long operating time
You don't have to worry about the sensor running out of power quickly. The entire device requires only 2 AA batteries, which are easily available if replacement is necessary. The only thing the sensor requires from you is to remember when you last replaced the batteries. The set includes 2 AA batteries.
Control and monitoring
The device uses special apps - Meross or Apple Home. With them, you can control up to 16 devices, set triggers to control other Meross devices, or receive notifications about emergencies. The device is compatible with SmartThings and works with Apple HomeKit. You can also connect the device to a single system using a HUB (not included, sold separately), which allows you to connect 16 devices simultaneously. This gives you control and security over your entire home.
Even more features for your safety
The sensors can be synchronized with each other when connected to a compatible Meross hub (models MSH450MA or MSH400HK) and then configured on the same network. When one of the sensors detects smoke, all connected devices will immediately trigger an alarm, warning household members of a potential danger. For the shared alarm function to work properly, each sensor must be connected to the same Meross hub.
Included:
Alarm
2 × wall plugs
User manual
Brand
Meross
Name
Meross Smart WiFi Smoke Detector
Model
GS559A
App
Apple Home, Meross
Compatibility
Apple HomeKit, SmartThings
Compatible hubs
MEROSS MSH450MA/MSH400Hk
Sensor type
Photoelectric
Battery
DC 1.5 V × 2 AA batteries
Volume level
85 dB (A)
Alarm sensitivity
0.115 - 0.168 dB/m
Weight
405 g
Wireless standard
433 MHz
Certifications
CE, RoHS, WEEE
Wireless standard
2.4 GHz
Alarm dimensions (diameter × height)
120 × 36.7 mm
Actuators
InnPro
Meross
Sensors
Smart Home
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