This is the perimeter protection for the wall or glass or and other buildings. The vibration sensor is usually installed on doors and windows and walls. The vibration sensor operates on the principle that when the door or window or walls vibrated by the intruder shock or dig, will trigger a signal to alarm system. The vibration sensor is popular and widely used because they detect an intruder before he enters the protected premises.
Technical Specification | |
Working Voltage | 12VDC |
Battery Life | About 1 year (counted at 3 times each day) |
Wireless Frequency | 433 MHZ |
Transmission Range | 100m |
Working Current (mA) | 8-20 |
Static Current(uA) | 3 |
Size | 71*36*15mm |
Applications | Doors, windows, Walls, etc. |