High-quality peg winder with built-in string cutter，e+rgonomically designed for efficient and comfortable use

Integrated bridge pin puller for acoustic instruments，fits virtually all guitars, banjos and mandolins

Unlike ordinary chord-knob winder, it is a three-in-one chord-changing tool with chord-knob winder and built-in scissors to pull out chord cone.

Humanized design is convenient, flexible and does not damage the guitar，Set a variety of functions in one of the three-in-one string tool, worth having!

Portability - Easy to carry and use to help musicians change spare strings faster and easier on the more important stage at home.