5-stage adjustable showerhead, easy installation without tools. - Type: Showerhead - Modes: 5-stage adjustment - Installation Size: G1/2 - Material: Plastic (chrome-plated) - Installation Method: No tools required Thank you for viewing. I bought it online and only tried it once, so it's almost unused. It works perfectly. 【Showerhead Specifications】 Material: ABS resin Body Color: Silver Body Weight: 189g Product Size: Length 23cm x Diameter 9cm x Thickness 6cm 【Comfortable 5-Stage Shower Modes】 There are 5 shower modes to choose from depending on your purpose. Massage Mode: Soothes shoulder stiffness, neck stiffness, and muscle fatigue with a pleasant stimulation. Mist Mode: Provides comfort to your skin with gentle mist. 【Convenient One-Touch Water Stop】 The showerhead is equipped with a hand-held water stop function, so you can easily stop the water with one touch at your fingertips when shampooing. The ergonomic curve makes it easy to grip and provides stability. 【Water-Saving Effect up to 50%】 By reducing the size of the water passage holes, a high-water-pressure water flow is achieved with a small amount of water. It is also effective in saving water bills. 【Compatible with Almost All Hoses】 It is a universal international standard G1/2, so it is compatible with almost all hoses. Comes with 4 types of adapters: M/K/G/T. Easy to install without tools.