MEROSS MS700-EU smart multifunction switch (Matter)

The MEROSS MS700-EU is a battery-powered smart switch for controlling smart home devices, scenes and automations. Four physical buttons, a display and three customisable control screens let you assign up to nine actions, such as adjusting light brightness or operating blinds. The display can also show room temperature and humidity, and wakes automatically when the switch is picked up.

Using Bluetooth Low Energy, the switch supports Matter when paired with a Meross Bluetooth gateway and a compatible Matter controller. It can then work with Apple Home, Google Home, Amazon Alexa and Home Assistant. The 100 g device runs on a replaceable CR123A battery, has an IP65 rating for protection against dust and water jets, and operates at temperatures from -20 °C to 60 °C.