Material and finish - This high-flow handheld shower head is made of ABS plastic with a delicate silver-plated finish. The coating provides rust resistance, fade resistance, and is non-toxic for safe use. Spray settings - Five modes: Spray, High-Pressure Spray, Massage, Rain, and Light Rain. - Modes are easy to switch by turning the control on the shower panel. Back spray mode - Includes a built-in Back Spray (E Spray High-Pressure Wash) mode for powerful cleaning of bathtubs and tiles. - When you switch to the E Spray High-Pressure Wash mode, it delivers concentrated spray to remove stubborn dirt. Ergonomic handle - Ergonomically designed handle ensures a comfortable grip from any angle or posture during use. Water efficiency and installation - Delivers 2.5 gallons per minute (GPM) for eco-friendly water usage. - Easy to install with no plumbing required. Applications and use scenarios - Everyday shower routine: Select from five spray options to customize your shower experience—gentle Rain or Light Rain for a relaxing rinse, or targeted Spray, High-Pressure, or Massage for deeper cleansing and muscle relief. - Bathroom cleaning: Use the E Spray High-Pressure Wash mode to effectively blast away grime on bathtub surfaces and tile grout, making cleaning quicker and more thorough. - Practical upgrade: Suitable for households seeking a water-efficient option with simple installation and no plumbing changes, ideal for renters or quick bathroom upgrades.