720 rotation: double-head rotation, large free rotation angle, can be bent and bent at will, providing more uses. Multiple uses: 2 switches - Double seals - Two types of water outlet rotary switches, oxygen-enriched foam, splash guard, four-layer filter to remove impurities and double seal to prevent dripping. Industrial Quality: Heavy-duty copper, ABS body for durability and longevity. This item also includes reinforced double o-ring valves ensuring all leaks are prevented. Safe and Easy-to-Use Design: The splash-proof faucet filter introduces air into the stream of water to create a larger, whiter stream that's smooth to the touch and splash-free. Easy to install and clean, compatible with 99 percent of all faucets. Convenient and flexible, save your time. You can install the kitchen faucet head by yourself. Convenient and time-saving. Suitable for restaurants, laundry and garden.