AdvancedelectronictableracketstringingmachineSS-501 EuropeanandAmericanexpertsDesignatedracketstringingmachine 1.Advancedelectronictableracketstringingmachine. 2.Specialdesignforrotatingstringingdevicewithoutslipinganddamage. 3.Electronicsystemofadjustingpounds,itismoreconvenienttooperateit. 4.LEDpoundsdisplay,thepoundsrangefrom10to90. 5.Preventvibrationsystenwith6pointsholdingtherackets.Thedevicetoholdtherakcetswithgasketthatcanreducestressandpreventsliding,whichcanholdtherackettightlyandprotecttherackets. 6.Stainlesstopstringclip,clipstringtightlywithoutdamageandslip.Convenienttoadjust. 7.Suitableforanyracket(tennisracket,badmintonracket,superwideracket,superlongracket,pelotaracketandabnormalityracket)string 8.Fullsettoolavailable.