Trådløs vibrations detektor – WD-80

When the WD-80 detects vibration, it will send alerts to the alarm system for appropriate action. There are 3 sensitivity levels that can be adjusted to fit your needs or environment. it is ideal for safes, drawers, doors, windows and other places where a secure footing can be established. Power supply: DC 3V (AAA 1.5V LR03 x 2 pc) Static current: ≤29uA Alarm current: ≤22.2mA Transmitting distance: ≤100m (in open area) Radio frequency: 315MHz/433.92.92MHz (±75KHz) Housing material: ABS plastic Operation Condition: Temperature: -10°C ~ +55°C; Relative humidity: ≤80% (non-condensing) Detector dimensions: 54 x 14.5 x 107 mm (L x W x H) Probe dimensions: 64 x 13 x 31 mm (L x W x H)