Contemporary freestanding floor mount tub filler faucet with telephone style hand shower, Fine artistic craftsmanship, Made from solid brass construction for reliability and better for hard water condition. Standard US plumbing 1/2" IPS connection SPECIFICATION_1 : Solid brass is the most durable and reliable material that frequently used in plumbing industry. Mostly because they are better for hard water use and less likely to corrode or rust after years.SPECIFICATION_2 : Drip free ceramic disc cartridge with built in sediment filter; durable seals and ceramic shell prevent leaks and promote smooth operation and functionality for over 500,000 uses. It is more reliable and durable than any lower cost washerless or ball valve cartridge that widely used in plumbing industry.SPECIFICATION_3 : Single lever handle design allows flow rate and temperature control in one handSPECIFICATION_4 : High quality NEOPERL coin slot aerator control the straightness and diameter of the water stream while reducing noise, splashing, and side spray by aerating the water as it exists the faucet. Also they save water, reduce energy costs and filter sediments while meeting local plumbing code. Easy removal using any coin to clean any debris or mineral on screen after daily use and reuse it.SPECIFICATION_5 : The dual functionality of our detachable sprayer is the perfect tool for all your bathing needs including rinsing your hair, washing children or pets, and also for keeping the tub clean after use. When finished, simply slip the sprayer back to its secure dock. SPECIFICATION_6 : Our high quality brass tripod base, which comes standard with expansion bolts for install on concrete, allows for easy and stable installation while seamlessly allowing for water supply to pass through.