Cat Fountain Sensor 360 Degree Rotating Bracket Type USB Port Fixed Suction Cup Automatic Start Stop Easy to Install Cat Dog Water Dispenser Infrared Sensor. Description: With this motion sensor switch, your cat water fountain will automatically run when your cat approaching and will automatically turn off when your cat away. The cat fountain motion sensor switch can save the water pump using frequencies and extend the longevity, help get rid of constant water noise all day long, reduce energy consumption and the water evaporation. It is constructed of plastic material. The length of the cat fountain sensor is 22cm. All dog water dispensers with USB interface can be connected with this improved pet water dispenser detector accessories. Item Name: Cat Fountain Sensor Material: Plastic Detection Angle: 180 Degree Features: Infrared Detection, USB Port, Fixed Suction Cup Size Details: Length: 22cm/8.66" (Approx.) Cable Length: 160cm/62.99" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Cat Fountain Sensor