Purified water quickly remove chlorine, heavy metals, bacteria, pesticides, chloramine flavor, odor ammonia, sulfur and other harmful substances HEALTH CARE with shower water filter especially for eczema asthma bronchitis. SKIN CARE reduce the skin to absorb harmful substances, reduce dandruff ,hair protection, mitigate dry and itchy skin Full compatibility can be placed in the head, hand-held, rain and combined shower head, for home use. Protect the entire shower from the dirty water in the house size:Connection port 2cm, height 10cm colour:White + silver material:Plastic + PP cotton Package Contents: 2 * water purifiers 3 * filter elements Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.