new version tennis and badminton stringing machine with lifting column and brake function S6

1.Suitable for tennis and badminton rackets.
2.LCD interface with both english and chinese language.
3.Constant pull tensioning system
4.Four sets of pounds memory function
5.Pre-stretch,speed and sound are adjustable.
6.Knot with auto increasing pounds and back function.
7.Stringing times memory.
8.DC 24V power supply,suitable for any country
9.Round work plate with synchronous racket clipping system.
10.Automatic clamp base system.
11.Manual height adjustable up to 24cm
12.Special design tool plate
13.Auto turntable lock
14.Stringer auto lifting when stringing