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Receiver and Transmitter / Wandering Prevention Door Contact


WADC-1 is a door contact that combines PIR sensors to monitor openings of the door and detect the movements around it. As an enhancement to comprehensive care for the elderly, WADC-1 is specially designed for those who are suffering from dementia and prone to wander, protecting them from potential risks.

WADC-1 should be installed on the door frame right above the door to look downward and monitor movements around the door. When the user opens the door, moving from inside of the room to the outside, WADC-1 will transmit signals to the control panel and the caregiver will be notified that the user leaves the room. The adjustable sensitivity levels further offer convenience for usages.

WADC-1 is ideal for guarding doorways, corridors, hallways and passages. For caregivers, the activation from the multifunctional door contact not only effectively helps them be aware of users’ action but also serves as a timely reminder to tend their loved ones’ needs. WADC-1 secures the complete care for users and provides great assistance to caregiving.


  • Monitors the opening/closing of the door and detects movements around it

  • Compact design

  • Adjustable sensitivity levels

  • Easy and flexible installation

  • Mounted on the door frame

  • Coverage pattern: 3 x 1.5 meters for each zone

  • Ideal for guarding doorways, corridors, hallways and passages

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