Suitable for tennis and badminton rackets.LCD interface with both english and chinese language.

Constant pull tensioning system；Four sets of pounds memory function

Pre-stretch,speed and sound are adjustable.Knot with auto increasing pounds and back function.

Stringing times memory.DC 24V power supply,suitable for any country.Round work plate with synchronous racket clipping system..Automatic clamp base system.

Manual height adjustable up to 24cm.Special design tool plate.Auto turntable lock.Stringer auto lifting when stringing