ืที่ฝึกนิ้ว Aroma AHF-05
Main Features:
- Spring design with copper nut and screw enhanced version
- Easy and simple to operate adjust the tension from light to
heavy
- The speed of practice should be slow and increasing
frequency
- Small size and ultra-light convenient to carry and practice at
any time
- Each finger button is fully adjustable from 4Lb to 7Lb
- Use to train your hand and fingers build strength endurance
flexibility and coordination
Specification:
Tension range: 4Lb - 7Lb
Size: Adult sizes
Color: Two colors are available for you to choose
Black and orange