HASTHIP Universal Cat Water Fountain PIR Motion Sensor with Suction Cup  (Plastic)

UPGRADES TO AUTO CAT WATER FOUNTAIN:Small sensing device brings more convenient lifestyle,this PIR motion sensor device is designed for upgrading common water fountain for pet into a water fountain with sensor.EXTERNAL INFRARED RADAR SENSOR:Applying Infrared sensor devices, can effective sense motions, sensing angle is 180 °,sensing distance is 3m. When your cat comes into the sensing range, the water fountain will automatically spouting water.When your cat leave the water fountain for 2-3m, the sensor device will activate the water fountain to have a self running for filteration for 30s.360 ° FLEXIBLE INSTALLATION:Suction cup design is more stable and easier to install it on the water fountain.Flexibile tube is allowing you can adjust the sensor direction and angle as your needs.EASY TO USE:USB powered,plug and play.Just connect the USB interface of pet water fountain with the adapter on the motion sensor.Then through powering the USB interface motion sensor to run the whole device.Can be charged by power bank, AC adapter,etc.