Product dimensions (L x W x H) 10 x 7 x 7 cm; 50 grams Reference Tap Aerator Color Silver Two water jets: 1. gentle bubble flow, 2. powerful spray (with soft touch, the two modes can be arbitrarily converted to meet different water needs.) Water-saving Compared with non-bubbler touch, under water-saving conditions high-efficiency water, fully meet the water requirements for daily hand washing, dishwashing, vegetable washing and fruit washing. Water saving 50%~70% Filtration functionThe bubble filter can also filter out most sediment and impurities, and the inner grid can filter out large particle impurities. 360 degree rotationwiden the water outlet angle in all directions, fully expand the water outlet range, clean the items, wash the counter, save time and effort.< /p> 5 Types of AdaptersSuitable for traditional taps on the market, M22-G1/2, M22-FM20, M22-M20, M22-M22, M22-M24 (Suitable type: tap with 20mm internal thread , 22mm, 24mm and faucet with external thread 20mm, 22mm, G1/2). Please correctly select the appropriate adapter. Do not use a wrench to force the tightening.