A small but powerful companion device to your existing garage door opener.Support Apple HomeKit, Amazon Alexa, Google Assistant, SmartThings.Compatible with over 200 brands and 1600 different models. Supported by the latest garage opener models as well as the old garage openers produced in the 1990s.Get alerts when your garage door opens, closes, opens for a long time, or is forgotten to be closed at bedtime.Apple HomeKit website listed.Check the compatible list at https://www.meross.com/en-gc/compatibility-check/garage-door-opener—Input : Version 2: 90-240V~, 50/60Hz / Version 3/4: 5V ⎓ 1.0A DC LED : 1 x Status LEDDimensions (W x D x H) : 3.7 x 1.8 x 0.9 in. or 9.4 x 4.6 x 2.3 cmPower Cord : 4.9 ft long or 1.5 meters longSensor Wire : 23 ft long or 7 meters longMaterial : ABS V0 flame retardant, deflection temperature is 169 °F (at 1.8 MPa)Wireless Standards : IEEE 802.11 b/g/n, 2.4GHz, 1T1R Wireless Security : Support 64/128 bit WEP, WPA-PSK/WPA2-PSK / *Does not support Enterprise Wi-Fi. Certifications : EU: CE, RoHS, WEEEPackage Contents : 1 x Smart garage door opener : 1 x USB adapter or Power cord with plug : 1 x Door sensor with sensor wire / 4 x Screws / 1 x Test wire / 1 x Double-sided adhesive tapes / 1 x User manualSystem Requirements : Smartphone running iOS 10* or later, Android 6.0 or later / Existing Wi-Fi network / *HomeKit version requires iOS 13 or later.Environment : Operating Temperature: 0°C~40°C (32°F~104°F) / Storage Temperature: -40°C~70°C (-40°F~158°F) / Operating Humidity: 10%~90% non-condensing / Storage Humidity: 5%~90% non-condensing—
