Healthy Tourmalin shower head-ZF2301 1.Material:Handle:PC 2..Finish:chrome 3. Multi-function 4.Can fill with Germanium grain, Maifanstone, Tourmaline stoneor Vitamin C or perfume grain to filter the water and make your body more healthy, let your enjoy the bathing. Functions: Tourmalineisknowntogeneratefarinfraredraysandconvertmoistureintheairtonegativeions. Unlikemechanicallyproducednegativeions,thosegeneratedbytourmalinearecompletelynatural andsafeandhavenonegativesideeffects.Whenthewaterrunningthroughthetourmalineceramicballs, itcan 1).effectivelyremovethefoulodorfromwaterbyalteringthebad-smellingcomponentofchlorine.2).Alkalinizewaterandbodyfluids.Tourmalinecanmakewaterslightlyalkaline,increasingthetheimmunityof ourbodybyremovingfreeradical(=activeoxygen)tocauseagingandvariousdieases.Whendirectlyonthebody,tourmalinealsoadjustsbodyfluidstoaslightlyalkalinepH,whichisoptimalforhealth.3).FightsBacteriaandMaintainsFreshness-Tourmalinehasbeenshowntohaveantibacterialanddeodorizingeffectswhenplacedinrefrigeratorsandcars.Inaddition,tourmalinepreventsfoulsmellsfrombeingabsorbedintoavarietyofmaterials.4).SurfactantPropertiesBecauseofitssurfactant(detergent)properties,tourmalineenhancescleaningeffectivenessandpreventsdirtadhesion.5).HealthEffects-Whenonthebody,tourmalineisthoughttopreventcholesterolcoagulationandbuildupinbloodvessels.Cellsthroughoutthebodyareinvigoratedandimmunefunctionisenhancedbytourmaline.Itisalsothoughttopurifytheblood,stimulatetheautonomicnervoussystem,calmoverexcitedsympatheticnerves,andpromotesoundsleep.6).GeneratesNegativeIons&FarInfraredRays-Thetourmalinegranulescanbeeffectiveintreatingneckstiffnessandotherconditions,becausetheweakelectriccurrentandfarinfraredraysthattheygenerateimprovecirculation.Inaddition,tourmaline'selectrolyticpropertiescauseittoemitnegativeions,whicharethoughttohavemultiplehealingeffectsonthemindandbody. 5.Easyreplacementforfilters,longlifeandeconomic Withaspecialcylindricalcartridge,thehealthfilterstonescanbereplaceableafterrunningoutofeffectof thefiltersbyanothercartridgeoffilters,whichareeconomicandalsokeeptheeffectofhealthstonesforever.