MEROSS MS220 Intelligent multifunctional door opening sensor
Description
About this product
The intelligent multifunctional Meross MS220 door opening sensor combines five functions in one small device. It monitors the entrance to the home, detects shocks, and serves as a doorbell, night light, and programmable button.
Opening and Vibration Sensor
The sensor monitors the opening and closing of the door, while the built-in vibration sensor responds to vibrations and shocks, for example when someone tries to tamper with the door. The detection sensitivity can be adjusted, making it easy to match the mounting location. A 100 dB alarm warns of an unwanted door opening.
Doorbell and Programmable Button
Pressing the button on the sensor triggers a sound signal in a compatible Meross hub, so the device works like a doorbell. The same button can be programmed for your own actions and automations. This way it can control selected smart home devices.
Night Light by the Door
The built-in light provides gentle illumination near the door. It is especially useful when you need to see the entrance after dark. The sensor therefore supports security and increases the convenience of using the space.
IP65 Housing
The IP65 rated housing protects against dust and water jets. The operating temperature range from -20°C to 60°C allows the sensor to be used even in harsher conditions. Power is supplied by a replaceable CR123A battery, which is included in the set.
Specifications
| Manufacturer | Meross |
| Model | MS220 |
| Device type | smart multifunctional sensor 5 in 1 |
| Functions | door opening sensor, doorbell, vibration sensor, night light, programmable button |
| Alarm volume | 100 dB |
| Wireless connectivity | Bluetooth Low Energy (BLE) |
| Power supply | 1 × CR123A battery (replaceable) |
| Protection rating | IP65 |
| Dimensions | 31.5 × 29.5 × 85 mm |
| Operating temperature | -20°C to 60°C |
| Operating humidity | 10-90% (non-condensing) |
| Compatibility | iOS 13 or later, Android 8.0 or later |
| Network requirements | existing Wi-Fi network and a compatible Meross Bluetooth hub for network functions |
Notes
To use network functions, including the cloud event history, a compatible Meross Bluetooth hub and a Wi-Fi network are required.
The hub is also needed to play the doorbell sound.
Before purchasing, it is worth considering the need to own one.
Description
About this product
The intelligent multifunctional Meross MS220 door opening sensor combines five functions in one small device. It monitors the entrance to the home, detects shocks, and serves as a doorbell, night light, and programmable button.
Opening and Vibration Sensor
The sensor monitors the opening and closing of the door, while the built-in vibration sensor responds to vibrations and shocks, for example when someone tries to tamper with the door. The detection sensitivity can be adjusted, making it easy to match the mounting location. A 100 dB alarm warns of an unwanted door opening.
Doorbell and Programmable Button
Pressing the button on the sensor triggers a sound signal in a compatible Meross hub, so the device works like a doorbell. The same button can be programmed for your own actions and automations. This way it can control selected smart home devices.
Night Light by the Door
The built-in light provides gentle illumination near the door. It is especially useful when you need to see the entrance after dark. The sensor therefore supports security and increases the convenience of using the space.
IP65 Housing
The IP65 rated housing protects against dust and water jets. The operating temperature range from -20°C to 60°C allows the sensor to be used even in harsher conditions. Power is supplied by a replaceable CR123A battery, which is included in the set.
Specifications
| Manufacturer | Meross |
| Model | MS220 |
| Device type | smart multifunctional sensor 5 in 1 |
| Functions | door opening sensor, doorbell, vibration sensor, night light, programmable button |
| Alarm volume | 100 dB |
| Wireless connectivity | Bluetooth Low Energy (BLE) |
| Power supply | 1 × CR123A battery (replaceable) |
| Protection rating | IP65 |
| Dimensions | 31.5 × 29.5 × 85 mm |
| Operating temperature | -20°C to 60°C |
| Operating humidity | 10-90% (non-condensing) |
| Compatibility | iOS 13 or later, Android 8.0 or later |
| Network requirements | existing Wi-Fi network and a compatible Meross Bluetooth hub for network functions |
Notes
To use network functions, including the cloud event history, a compatible Meross Bluetooth hub and a Wi-Fi network are required.
The hub is also needed to play the doorbell sound.
Before purchasing, it is worth considering the need to own one.
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