Smart home window and door contact

Regular price €19,99 EUR
Sale price €19,99 EUR Regular price €19,99
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The essentials Smart Home window and door contact reliably detects open windows or doors. If monitored windows or doors are opened without permission while the residents are away, the alarm is triggered via the alarm sirens from the essentials product portfolio. In addition, the resident receives an alarm as a push message on his smartphone. The essentials Smart Home window/door sensor is conveniently trained in the essentials Smart Home central unit within a few minutes using the free smartphone app.

Product features

  • Reliably detects an open window or door
  • Small dimensions – fits almost all windows and doors
  • Mounting using adhesive strips or screws
  • Ideal for protecting your own four walls
  • Works with Amazon Alexa & Google Assistant
  • Can only be used with a central office (gateway).
SKU: 120441
  • Protection & Security

    In conjunction with the essentials siren, an alarm is triggered as soon as the monitored window is opened without authorisation. At the same time you will receive a push notification on your smartphone. So you and your living space are optimally protected and you always have a safe feeling both when you are at home and when you are on the move.

  • save energy

    Together with the essentials Smart Home Solutions Premium Thermostat you save valuable energy. If the window contact registers that a window is open, the temperature is automatically lowered. This is not only environmentally friendly but also has a positive impact on your wallet.

  • Fast & safe assembly

    Installation is child's play and bombproof. The sensor is attached to the desired location with a strong adhesive strip or with the screws provided. Within minutes, the window and door sensors are connected via the essentials app and can be controlled from there.

  • Voice control via Alexa & Co.

    essentials Smart Home scenarios can not only be conveniently controlled via voice command via the free essentials app, but also with Amazon Alexa and the Google Assistant. So you can enjoy maximum comfort.

More details

Certificates & Compatibility
  • CE
  • ROHS
Technical specifications

Supply voltage:3V, 2x AAA batteries

Radio protocol:ZigBee®

Radio frequency:2.4GHz

Max. transmission power:10mW

Type. Radio range:50 m (open field)

Ambient temperature:-10°C to 50°C

Relative humidity:Up to 95% RH

Dimensions (W x H x D):70 x 25 x 19.5 mm (window contact), 32 x 19.5 x 8 mm (magnetic contact)


Scope of delivery
  • essentials Smart Home window & door contact
  • Adhesive strips
  • 2 x AAA batteries
  • operation manual


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