Sell allinone Simple Anti-theft Door And Window Alarm Home Wireless Security Alarm Magnetic 12-04 best price

allinone Simple Anti-theft Door And Window Alarm Home Wireless Security Alarm Magnetic 12-04 Features: 1. The door and window alarm can effectively stop the intruder/thief with 108dB loud alarm 2. Multi-function: You can set the appropriate according to your needs. Easy press the close/open button. 3. Magnetic trigger type door alarm sensor: suitable for doors, windows, sliding doors and windows, freezers and refrigerators. Description: Simple peel and paste installation and low consumption design, they can work for more than 2 years. Specifications: Color: white Size: 100 * 40 * 20mm Material: plastic Working current: 0.3 Working voltage: 1.5V Volume: ≥85 dB Package included: 1 x security alarm Notes: 1.Due to the difference between different monitors,the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2.Due to the manual measurement and different measurement methods, please allow 1-3cm deviation.Thanks!