[best Size Avoiding Wrong Purchase]Our dual valve size is applicable to most American toilets, the diameter for the T-valve connecting your toilet tank or supply line is about 20mm(0.82inch), Pls confirm the size of toilet sprayer before purchasing. 🔥[ Design] With its sleek matte finish, our new design is both fashionable and easy to maintain. It also features dual control functionality and supports manual and automatic modes for precise control. [Easy To Use]Our valve allows you to switch between the rain shower head, handheld shower head, or tub spout with a simple knob turn (cannot use both together). Its compact structure occupies minimal space, making it perfect for use in different settings. Easy To Install ]- Takes less to 10 minutes to install with minimal tools and effort. A handheld body purifier sprayer help improve personal hygiene by providing a soothing, clean, hygienic bathroom environment washing at the touch of a button. [ Wide Applications ]- Handheld kits are also suitable for baby cloth diaper sprayers, pet showers, flower sprayers, toilet bowl cleaners, floor cleaning and more. You'll find all the uses for this bidet kit when you !