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Optical Door / Window Contact


OPDC-1-ZBS is an optical door/window contact that reliably monitors the opening and closing of doors and windows, and alerts users of any irregular activities. Requiring no magnet contact, the optical sensor OPDC-1-ZBS significantly reduces the mounting effort and increases the installation flexibility. It also comes with a reflecting sticker for users to fix on the opposite side of the infrared sensor to enhance infrared detection.

The sleek and slim housing of OPDC-1-ZBS features compact design that allows it to blend seamlessly into any home décor, making a residence a more secure place without compromise in aesthetics.

Additionally, its tamper protection prevents unauthorized removal or sabotage. Adopting ZigBee Pro HA 1.2, OPDC-1-ZBS allows users to stay in touch, in control, and have peace of mind.


  • Integrated infrared sensor to monitor the opening and closing of doors and windows

  • Easy and flexible installation due to no magnet contact required

  • Includes a reflecting sticker to enhance infrared detection

  • Simple and flexible installation by using adhesive tape

  • Tamper protection to prevent unauthorized removal

  • Supervisory signals to ensure proper operation

  • Low battery detection

  • LED status indicator

  • Highly extensive and reliable communication range

  • Suitable for residential and commercial premises

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