The Meross MSG200 garage door controller lets you open and close your garage door remotely using a smartphone and connects to a Wi-Fi network. Its external antenna helps improve signal reception, while the high-sensitivity sensor monitors the door’s status. It can control up to 3 garage doors with additional sensors and is compatible with approximately 1,600 models from more than 200 brands.

It supports Apple HomeKit, Google Assistant, Amazon Alexa and Samsung SmartThings, as well as newer and older garage door opener models. It emits an audible alert when the door closes. Installation takes just a few simple steps.

• Connectivity: 2.4 GHz Wi-Fi, IEEE 802.11 b/g/n, 1T1R
• Wireless security: WEP 64/128 bit, WPA-PSK, WPA2-PSK
• Garage door control: Up to 3 doors with additional sensors
• Compatibility: Apple HomeKit, Google Assistant, Amazon Alexa, Samsung SmartThings
• Power supply: 5 V / 1 A DC or higher
• Button: 1 reset button
• Indicator: Status LED
• Dimensions: 9.3 x 7.8 x 2.2 cm
• Power cable length: 1.5 m
• Sensor cable length: 5 m
• Supported operating systems: iOS 13 and later, Android 6.0 and later
• Operating temperature: 0 °C to 40 °C
• Storage temperature: -40 °C to 70 °C
• Operating humidity: 10–90% non-condensing
• Storage humidity: 5–90% non-condensing
• Package contents: Smart garage door controller, USB adapter, garage door sensor with cable, cable tie accessories, test cable, double-sided adhesive tape, 4 screws, user manual