描述
- 100% New and high quality
- Magnetic sensor switch detects entry protecting your home or office whether you are in or out
- Dustproof and insect prevention
- Easily mounted by adhesive. Type to window or door. Ideal entry warning for homes, apartments, mobile homes, do rms, offices, hotel rooms, garages, and more!
- Super environmental suitability and stability
Features:
1:New and high quality
2:Super loud 90 dB alarm
3:Operated by 3pcs of 1. 5V LR44 / AG 13 button cell (included) Specifications:
4:Sensor type: alarm
5:Alarm type: sound
6:Material: plastic
7:Color: White
8:Size: 2.5 x 1.3 x 0.8 inch
Included:
1: 8 x Magnetic Sensor
2: 8 x Magnetic Stick
3: 24 x LR44 Button Battery
