【2 Water Flow Design】Flexible foam flow (1.2 GPM) and powerful spray (1.8 GPM) for routine cleaning and intensive cleaning. 【360 degree rotation】With the 360° twist and swivel super sprayer, no more worry about running out of sink space. 【Energy Saving Kits】With the 2-function hand shower, you can save water up to 30%+ (compared to standard bubblers). The detachable design makes it easy to clean the core of the faucet to prevent faucet clogging. 【Convenient Tool】With the provided plastic tool, you can easily disassemble the bubbler parts to clean the bubbler to facilitate. Specification: 1/2" Faucet: Material: Copper core + ABS body + electroplating (nickel plating and chrome plating) 360° rotation Mode: aerator spray and powerful jet Adaptor: Material : Brass with nickel. Double thread: internal thread 22 mm, external thread: 24 mm Removal tool: Material: plastic Note: 1.The faucet aerator kit is not suitable for faucets which holes are square or special shape. 2.Some products have been tested before leaving the factory tested for water, so it is normal for some faucet aerators to contain water droplets. 3 taps can leak Scope of delivery: 1x kitchen tap 1 x adapter (internal 22mm, external 24mm)