Expandable for Solar Driveway Alarm System (Sensor Only-Camouflage)
Note: This separate sensor only used for expanding Wuloo Driveway Alarm System, it can not work without receiver. No alarm: people walk in front of the sensor, but the sensor isn’t making noise. False alarm, but there is nothing in front of the sensor when we check it.
Digital dial Gauge, Range 0-0.5in/12mm, Accuracy 0.00004 in/0.001 0.5in/0.001mm
It can directly read the values on the display screen without the need for complex calculations or conversions. Ensure product quality and improve efficiency.
