Hello Klean Purifying Shower Head

| Hello Klean Purifying shower headIncludes: 1 x Purifying refillable shower headTwo-step circular filtration process to reduce unwanted metals, chlorine, and impurities in hard water, boosts pressure, each refill cartridge lasts for 13,000 litres of water, 320 micro-nozzles to reduce water usage by 25%How to install: remove the old shower head, attach the Purifying shower head to hose, run the water for 30 secondsBenefits:KDF 55: reduces water-soluble metals such as lead, iron, copper, mercury, nickelAmino Acid: boosts filtrationActivated Carbon Fibre: reduces trihalomethane and odour