1. Can detect tilt or vibrations in any direction.
2. Small size, easy to install and conceal.
3. Huge capacity lithium battery, more than 3 year standby time.
4. 360 degree omniderectional detecting.
5. Optional detection sensitivity.
6. Tamper alarm function, send alarm immediately once detected.
7. Power input: Battery
8. Signal: Radio frequency
The price is free installation & setting in KLANG VALLEY
Besides, We do provide service for Melaka, Johor, Seremban, and so on. But the price might be slightly different based on different states. Thank you for your support!❤️