2 nozzles - By pulling the chrome plated nozzle, the mild aerator spray turns into a powerful spray. A fine built-in dust filter captures sand and dust particles. Material: plastic, product weight: 28g To clean, simply remove the strainer and rinse it under water. Applicable to all standard faucets with M22 external thread and M24 internal thread - including gaskets Features: energy saving: 30%~70% water saving (compared with standard bubbler) Increase water pressure: prevent water flow, air and water are well mixed, water feels soft, enhances hydrodynamic force, and cleaning is more convenient. Size: about L * W 6 * 3.5cm. Product Description Spraying mode: switch by pulling the nozzle, the closed position is used for strong spraying, and the open position is used for mild aerator spraying. 360 degree rotatable design, water can easily cover the entire kitchen sink, bringing you a more convenient drinking water bubbler, Using water is good for your health. Water saving. Compared with ordinary bubblers, We can save 30% - 70% water. Increase the water pressure. It can prevent water from overflowing, and the mixing ratio of water and air is proper, The impact of water is enhanced, the water becomes smooth without splash, and the cleaning is more convenient. Easy to install and operate. 1 water saving device with 360 degree rotating faucet nozzle Faucet spray characteristic: Type: faucet spray accessory Material: plastic Color: silver and black Quantity: 2PC Suitable for various faucets Installation of internal thread faucet: 1. Screw out the tap cover. 2. Match the black part of the spray with the tapping thread. 3. Tighten the spray clockwise. Installation of external thread faucet: 1. Screw out the tap cover 2. Remove the black part of the spray 3. Tighten the spray clockwise Kitchen sink aerator 360 degree rotation design Water saving system filter 30% Packing list: 2 faucet aerators 2 adapters