•About this itemBuilt-in fan design: The fan inside the sprayer can reduce water pressure, is splash-proof, and can help save water by 40% ~70%, The water temperature should not exceed 60 degrees, too high temperature will cause the nozzle to fall off.360-degree rotation: Flexible hose and 360-degree rotation design can easily clean the kitchen sink, even blind corners.Easy to install and clean: Suitable for 99% types of faucets. Convenient and flexible, save your time.Wide range of applications: it can be used in kitchen, sink faucet, bathroom faucet and wash basin faucet.Size: Only applicable to round head faucet diameter (16 ~ 22 mm),You can adjust the tightness freely. You can adjust the size according to the faucet size. Please check whether your bathroom or kitchen faucet meets the requirements before purchasing.