Rotation 720 Double rotation of the head, wide angle, freely rotating, can be bent and folded at will, offers more options and uses.2 switches - 4 layers - double joints Two types of water outlet rotary switches, oxygen enriched foam, splash proof water, four layer mesh filter to remove contaminants and double seals to prevent drip.Various applications In addition, The honeycomb structure of the sieve protects against the sinking of the fixing sieve and offers better protection against lime deposits. Suitable for kitchen, bathroom or laundry room etc.No splash, no leak Bubble faucet head saves 30% 70% water, oxygen enriched foam , splash-proof water, a four-layer mesh filter to remove contaminants and double seals to prevent dripping.Safe and user-friendly design The spray filter valve introduces air into the the water jet to create a larger and whiter jet, with a soft touch and not splashing.