-40%

Door Opening Sensor Wireless Time Delay Alarm Door Window Sensor Home Security

$ 8.97

Availability: 100 in stock
  • Return shipping will be paid by: Buyer
  • Brand: Onvian
  • Type: Door Window Sensor Security Alarm
  • Color: White
  • Condition: New
  • Connectivity: Wireless
  • Refund will be given as: Money back or replacement (buyer's choice)
  • Item must be returned within: 30 Days
  • All returns accepted: Returns Accepted
  • Restocking Fee: No
  • Certification: CE

    Description

    Door Opening Sensor Wireless Time Delay Door Alarm Door Sensor Door And Window Security Alarm Home Security
    Product Features
    1. Product Size: 3.4*1.7*0.6 inch 2. 4 in 1 Multi-Function --- General Alarm, Constant Alarm, Closing-door Alert (Time Delay), Doorbell 3. Batteried by 2pcs AAA batteries ( not included ). 4. Self-Adhesive, easy to install and operate. 5. 108 dB Loud Alarm can effectively prevent intruder entering through your door/window.
    4 in 1 Multi-Function
    1.General alarm mode It alarms when doors/windows are open; Stops when they are closed. 2. Constant Alarm Mode It alarms at least 30 seconds when triggered. 3. Time Delay Mode It sounds "di-di-di" when doors/windows opened 5 seconds later (Can set the delay time 2/5/10/20 seconds, the factory default is 5s).
    Doorbell Mode
    It sounds "Dingdong" when doors/windows are open.
    Package Including
    1* Door/window Alarm 1* Magnetic Stripe Double Sided Sticker User Manual