SHELLY Door/Window 2.
Open or closed?
No Hub required – Shelly Door/Window 2 sensor uses your home Wi-Fi network.
Open / close sensor
Keep your home comfortable with the built-in temperature sensor monitoring your spaces.
Completely wireless – Simply place the sensor on your door or window frame and you are all set.
Question the status with your voice. Compatible with Amazon Alexa and Google Assistant.
A safer home.
A smarter home.
Shelly Door/ Window 2 can give a warm welcome when entering your home. When placed on the front door, the sensor can be set to automatically turn the lights on when the door is opened.
A secure home.
Shelly is an open platform. With the embedded web server and HTTP commands, Shelly can be made compatible with your home automation systems and projects… securely and easily.
The finer details
|Battery:||2xCR123A – NOT included|
|Battery life:||18 months|
|Power supply AC:||No|
|Power supply DC:||No|
|Scene control:||Yes - Activate or deactivate synchronized actions of several Shelly devices|
|Device control:||Yes - Activate or deactivate individual Shelly devices|
|Temperature sensor:||Yes (– 40°C ~ 60°C (± 1°C))|
|Operational temperature:||-10ºC to +50ºC|
|Local and remote control:||Yes|
|Wi-Fi protocol:||802.11 b/g/n|
|Radio frequency:||2400 – 2500 MHz|
|Radio signal power:||1mW|
|Wireless range:||up to 50 m outdoors and up to 30 m indoors (depending on the building materials)|
|Size:||82mm x 23mm x 20 mm & 52mm x 16mm x 13 mm|