*Thank you for coming to our shop. Have a wonderful day! *Features: Health, easy to clean: Water bubbler contains filter, can be at ease use. Save energy: Water saving 30%~70% (compared with standard bubbler) 360°rotation: Water can easily covers the whole sink,never worry about clean the sink in cold winter. 100% brand new and high quality. Humanized design, easy to install Increase the water pressure: Prevent water flowed, and the air is mixed with water is good,the water feels soft,enhanced water momentum,cleaning more convenient. *Parameters: Size:62mm * 36mm * 23.5 mm Material:ABS + Stainless steel Color:Silver Weight: About 28g *Note: There is an error of 1-3mm at manual measurement. *Warm Reminding: If you are not satisfied with something, please contact us before you give us negative feedback, we will try our best to make you satisfied. We will answer the email within 48 hours.(Except Sat. & Sun.)