Doors and Windows Vibration Alarm

الوصف

Doors and windows Vibration alarm Technical parameters: *- Voltage: DC 9V (9V alkaline batteries) *- Alarm sound: **0 dB *- Start-up delay: *5 seconds *- Installation ways: Back-magnetic or adhesive paste *- Product Dimensions: **0 **3 **8mm *- Package Size: **5 **0* *2mm The product has passed the test by China Public Security Testing Center(Certificate No.*****3).It aims to protect your property by giving out alarm sound when it senses vibration, shaking, striking and moving.Please kindly read the following instruction carefully: ***** one piece of 9V battery in the alarm(please check the polarity of the battery) 2.Attach the alarm to door or window.(there is magnetic bar inside the alarm) 3.Switch on the alarm and it will be on ALERT for *5 ***** there is any vibration, the alarm will sound for *5 seconds.(the beep sound is over **0dB) ***** the vibration contiues, the alarm wil sound again. 5.When the sound is low , please replace the ***** you don't use the alarm for a long time , please remove the battery. Note: If you are buying a remote control vibration alarm, then besides the above functions, there are still the following two functions: 1. Settings: Click the deployment, three seconds later into the security alert. 2. Disarm