Door Security Alarms

Sensitivity Adjustable Door Security Alarms Ultra Thin Round Type Black And White 130db Sensitivity Adjustable Ultra-Thin Round Door And Window Vibration Alarm Vibrating door and window alarms work by detecting the physical vibrations with 130dB loud alarm sound and red indicator blinks Vibrating door and window alarms work by detecting the physical vibrations, with 130 dB loud alarm sound and red indicator blinks can help to deter/scare away the potential break-in and

White 130dB Wireless Anti Theft Alarm System Round Ultra Thin White 130dB sensitivity adjustable ultra-thin round anti-theft door and window vibration alarm Product description: Protect any window with the Vibrating door and window alarm Security Window Alarm. Simply peel and stick the device to any window . Its sensor detects vibration and emits a 130 dB alarm to alert you of a potential break-in. The ultra-thin design of this alarm makes it perfect for use with any windows

IP67 140db Home Security Alarm Systems Door Window Sensor Detector Waterproof Anti Theft Door Window Sensor Detector For Home Security Alarm With140db Product description: Slim and portable, it is convenient to carry on business trips and vacations to protect yourself and your property. With a low battery indicator, you can easily replace the AAA battery with a screw. It is very suitable for preventing children and babies from going out without notice, protecting your home or