Specifications:
Product name: Intelligent infrared radar sensor
Body size: 220mm
Line length: 1.6M
Sensing distance: 3M
Sensing angle: 210°
Input voltage: 5V/1-2A
Pet water dispenser sensor can be used for all water dispensers with usb power supply The pet walks 3 meters in front of the sensor. The power supply is turned on. The water dispenser starts to run. The pet automatically disconnects the power after drinking and leaving.
Advantages: reduce the noise of the water dispenser, extend the service life of the water dispenser, and stimulate the interest of pets in drinking water.