1.Vertical computer stringing machine.
2.Suitable for both tennis and badminton racket.
3.LCD interface with both english and chinese language.
4.Micro-computer controlled pounds self correction in 0.1 LB increments
5.Constant pull tensioning system
6.Power-on self-checking system
7.Four sets of pounds memory function
8.Pre-stretch,speed and sound are adjustable.
9.Knot with auto increasing pounds and back function.
10.Stringing times memory.
11.Intelligent converter 100--240V,suitable for any country
12.USB Connector with computer for upgrading and data analysing
13.KG /LB conversion function.
14.Octagonal work plate with synchronous racket clipping system.
15.Automatic clamp base system.