MaterialTPR1.Ourproductscanbecategorizedintohandmassage,wriststrengthtraining,handacupointactivation,andfingerstrengthtraining.2.Thisitemisanexcellentmanualexerciserforstrokerehabilitationpatients,idealforthosewhodrive,type,orwrite,aswellashomeandofficeworkers.Throughexerciseandtraining,ithelpsyouprogressivelystrengthenyourfingersforplayinginstrumentslikeguitar,piano,andviolin,aswellasforrockclimbing.3.Byusingthisproductforwristexercises,individualscandeeplystimulatepalmpressurepointsorrelaxoverallbodymuscles,providinglocalizedmassagebenefits.4.KEEPFINGERSFROMBALLINGUPOurhandsplinteffectivelyreducesfingertightnesstheballaidsinmaintaininganopenfingerposition,preventingfingerflexionconvulsionandjointdeformation.5.PROVIDESUPPORTFORWRISTThebuiltinaluminumbarisdesignedtoholdyourhandinacomfortable,neutralposition,preventingfingerandwristflexionwhilesupportingthepalmararch.6.EXERCISEHANDANDFINGERMUSCLESThesoftfoamballisintendedforhandmuscleexercise,helpingfixfingersforconditionslikebraininjury,cerebralpalsy,paraplegia,cerebralhemorrhage,sequelaofcerebralsurgery,Parkinsonsdisease,andimpairmentscausedbyperipheralneuropathy.7.FITTINGFORBOTHLEFTANDRIGHTHANDOnesizefitsmost,accommodatingbothleftandrighthands,formaximumwristcircumferenceof31cm12.2in.ProductSpecificationsSeparatesfingerswhileexercisinghandandfingermuscles.Lightweight,weighingabout120g,easyandcomfortabletowear.Featuresanaluminumbarinsidetokeepthewristfirm.Softfoamballisforhandmuscleexercise.NotePleaserefertothemeasurement.Tinymeasuringerrorsareacceptablewithinanormalrange.Colorvariationsmayoccurduetothemonitor,camera,orotherfactorspleaserefertotheactualitem.UseForHandfunctionimpairmentcausedbybraintrauma,cerebralpalsy,paraplegia,sequelofcerebralinfarction,postcraniocerebralsurgery,Parkinsonsdisease,orperipheralneuropathy.Thisproductissuitableforindividualswithmuscleweakness,abnormallimbtension,orbrainnervecelldamage.FunctionsPreventsfingerflexionspasms,avoidsjointdeformation.Controlsthenareminenceatrophy.Preventserosiongapsbetweenfingers.PackageLists1GripTrainingDevice