Create Your Spa: Turn your home into a spa and enjoy a luxurious shower experience with our high pressure shower head with filter. The filtered dual shower head wraps your entire body like a rain curtain, you will experience the feeling of real rainfall Healthier Skin and Hair: The 20-stage filter features eliminate chlorine, fluoride and harmful substances in hard water, promoting healthier skin and hair. The cartridge is replaced every 3-6 months (cartridge life depends on your usage and water quality) 12" Extension Arm: Our filtered showerhead extension arm can be easily extended to avoid the inconvenience of showering too close to the wall, providing a vertical rainfall experience. It easily adjust the height and angle to meet the needs of your family 3-Way Diverter: Our rain shower head with filter build in 3-way diverter. It has a unique construction to prevent leaks (secure the shower arm with enough teflon tape). This allows you to use the rain and handheld showerheads separately or simultaneously Easy DIY Project: Our filtered shower head with handheld is suitable for US standard 1/2 inch pipe thread. In addition, installing our filtered rainfall shower head only takes minutes, no plumber required PROOX Filtered Shower Heads with Handheld Spray Combo, Rainfall Shower Head with 20 Stages Filter for Hard Water, Filtered Rain Shower Head for Hair And Skin, 12'' Adjustable Extension Arm, Chrome