Hệ thống khóa cửa 120 db/Wedge chống trộm tại Lotte Market

Giới thiệu Hệ thống khóa cửa 120 db/Wedge chống trộm tại Lotte Market

Anti-theft Home Security System,120 db,Wedge Alarm Block Locking System
Features: 100% brand new and high quality
Adjustable high-medium-low sensitivity.
Vibration sensor,professional and durable.
No installation needed, simple for travelers to carry.
Wedge shape design to fit any hinged door.
120 db continuous high intensity siren when activated.

Specification: Material:Metal+Plastic
Size:as Picture Shows

Package Includes: 1 x Home Security Alarm.

note: If the gap between the bottom of the door and the ground is less than 0.5 cm/0.19in or more than 3.5 cm/1.38in after opening the door, and the floor is made of very smooth material such as marble, it may cause the product to fail to work normally. Please purchase with caution.
Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!