[High pressure design]: The shower head makes the flow of water generate a pressurized flow through the rotating wheel, increasing the speed of the water flow, thereby increasing the pressure of the water. Apply with low water pressure. [Filtering system]: two kinds of stone beads and PP cotton filter element form a double filter element system, remove impurities in the water from shower, soften hard water, help make skin and hair smoother and softer. [Water Saving]: The shower head uses micro-nozzle technology, which which makes the outlet holes smaller and denser, increasing the speed of water flow, while saving up to 30% water compared to the ordinary shower head. [Switch on /off]: The shower head has an on/off switch. Simply press the switch on the nozzle handle to stop the water flow at any time. [Easy to use]: The hand held shower head (excluding pipes and brackets) adopts the international standard G1/2 interface, suitable for most pipes and brackets or shower arms, it can be installed alone without the use of plumbers and tools. Product Description Do you want good water pressure in the shower? This is a pressure shower head, which can help users with low water pressure, such as RVs, high-rise apartments, old buildings and boats, to have a good shower experience. Want clean, gentle water for your skin and hair? PP cotton filter element and mineral stone beads remove excess impurities and soften the water. Bring you smoother skin, reduce oil secretion, improve cleaning effect and prevent hair loss. How to use: Universal G1/2" showerhead threads fit any standard shower hose, arm, extension or filter. This high pressure handheld showerhead is easy to install, just one hand tight connection. Warm Tips: This hand held high pressure shower head is detachable and includes a filter system.If your water faucet contains many impurities, I strongly recommend that you clean the filtration system every 3 months to six months to avoid clogging the shower head. Package includes: 1PC Shower Head / 1PC Sticky Wall Mat / 2PCS Filter Boxes / 2PCS Filter Elements