[APPLICABLE SIZE] The diverter tub spout connection port is suitable for 1/2 inch or 3/4 inch threads and 1/2 inch pipe connections. Note: Before installation, measure the size of the installed pipe and ensure the nipple length extending from the wall is between 1.8 and 3.9 inches. The internal mechanism of the tub spout is pre-assembled to save installation time and simplify setup. If adjustments are needed, use the included hex wrench to disassemble or reassemble as required. [10 SPRAY MODES] The handheld showerhead offers 10 spray settings, including two powerful spray modes, delivering a versatile and satisfying shower experience. Featuring a large control panel, it allows easy one-handed operation to switch between water flow patterns with a comfortable grip. The showerhead performs well even under low water pressure, providing strong, consistent water flow that is gentle on the skin and ensures a smooth, thorough rinse. [QUALITY CONSTRUCTION] This shower faucet is constructed from high-quality materials with a chrome-plated finish for durability and long-term performance. The advanced electroplating process enhances the finish, making it resistant to corrosion and easy to clean. The metal tub spout includes a built-in diverter for seamless switching between tub and shower functions. The bathtub faucet includes a sprayer attachment for added convenience. [SPOUT WITH BUILT-IN DIVERTER] The bathtub faucet features a built-in diverter. By lifting or lowering the diverter lever on top, water flow can be easily directed either to the showerhead or to the tub spout. Simply pull up to divert water to the showerhead, or push down to direct water to the tub spout for filling.