Quatro the shower head with the 4 stage tingle factorstainless steel power platefits all regular shower hosessize 25 x 8 cmshortcode tabdescriptionthe tingle factor offers a level of clean freshness youll enjoy with the quatro shower head first the water passes through a filter of ceramic stones stage two the water flows through a grey ceramic filter and then in stage three the water passes through natural quartz and crystals finally a stainless steel power plate with 292 laser cut no