The Smart Door Sensor is a wireless and compact sensor to detect the state of door or window, whenever the door/window opens unexpectedly, the door Sensor will send an alert notification to your phone and activate the local alarm on the smart Hub.
It requires smart home Hub or compatible device with smart home Hub functionality and smart home App. Free smart home app requires Android (10.0 or later) or iOS (13.0 or later).
Specification
Model number: HDS-9903
Communication: Zigbee3.0
Button: 1 x Reset Button
Insert a pin into the hole and hold for 5 seconds to initiate factory reset process
LED: 1 x Status LED
Detection Range: 20mm
Battery type: CR2032
Battery life: 2 Years
Operating Temperature: -10℃~+50℃
Operating Humidity: Max 95% RH
Indoor/outdoor: Indoor
Dimension: 51x30x12.7 mm(transmitter)
38.4x9x10 mm (magnet)
Features
• Can use on doors, windows, and other fixtures with similar mechanism, such as drawers, cabinets, and more.
• Notification sent to smart phone when the door or window is opened
• Long-Lasting Performance- Assuming triggers of less than 20 times per day, the device can operate for up to 2 years using only a single CR2032 battery, which is included.
• History record of door or window status
• Easy installation, no cables required. Tear the double sides adhesive tape which on the black of sensor and stick them to the door or window.