10 inches rain shower head and handheld shower head offer consistent powerful showers even under low water pressure. 3-Spray handheld showers give you a different shower experience. All-in-one Diverter: All the water switches in one know, easy to use, and Easy to Maintain.cUPC certificated Pressure balancing valve cartridge: the valve body contains an adjustable water pressure device, this brass valve directs the water flow to two showering functions, pressure-balancing valve maintains water pressure and controls temperature. The quality surface and sleek look shower system complement any décor. Designed to easily install with standard U.S. plumbing connections. Products are in compliance with the following standard(s): ASME A112.18.1-2018/CSA B125.1-18.This shower set package includes valve trim（including rough-in valve）, rain shower head, handheld shower head, shower arm, and shower holder.No any worries about aftersales service: Any problem or replacement, pls contact Wayfair or our email, we will supply replacement and installation guide without any charge.