Note: Regarding hose size, please notice the following: This spring hose is retractable. The size of the 2M size is its most size. The 2 meter lengthy hose stretches to a length differ of roughly 46cm to 120cm. Regarding the stainless steel hose size, it is 1 meters Please learn and understand this knowledge carefully earlier than purchasing. Be certain to double check the scale requirements before buying and pay attention to the size of the valve. notes: Due to differences in displays and lighting fixtures effects, the actual color of the item could also be barely various from the colour shown on the picture. Please allow 1-2cm size deviation due to instruction manual measurement. Specification: Color: gray, white, black, silver Water inlet: regular G1/2 Water outlet: regular G1/2 Usage: Bathroom spraying, flushing, cleaning, diaper changing, washing, female hygiene Material: Packing: A: Includes 1 water valve, 1 2M telescopic hose and 1 spray gun head B: Includes 1 water valve, 1 1 chrome steel hose and 1 spray gun head Water valve material: brass Water pipe material: PP, chrome steel Spray gun material: ABS