1. wireless vibration sensor detector
2. sensitivity adjustable
3. vibration sensor receive 150m signal

Wireless Vibration Sensor Detector

Brief introduction Sensor is wireless vibration sensor, high sensitivity, with a slight vibration the sensor will send alarm signals to the host, and the host will alarm immediately if received the electrical wave Alarm accessory, supports the use of the host.Specifications Power requirements: 12V-8.4V DC (A23 12V DC battery inside) Current: ≤20uA Transmission current: ≤15mA Transmit frequency: 433/315 ±0.2MHz Transmit duration: ≤1s Transmit distance from host: ≥80m (no obstacle, pull out the antenna wholly) Temperature: -10 to 40°C Humidity: ≤90%