Purified water quickly remove chlorine,heavy metals,,,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 harmful substances,reduce dandruff ,hair protection,mitigate dry and itchy skin Full compatibility can be placed in the head,hand-,rain and combined shower head,use. the entire shower from the dirty water in size:Connection port 2cm,height 10cm colour:White + silver material:Plastic + PP cotton Package Contents: 2 * water purifiers 3 * filter Only the above package content,other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing.The measurement allowed error is +/- 1-3cm.