3in1 guitar maintenance tool that combines a string winder, string cutter, and bridge pin puller into a single, userfriendly device designed for guitar upkeep. Efficient peg winder: smoothly rotating action speeds up string replacement, reducing time compared with traditional manual winding. Precision string cutter: cuts guitar strings to the ideal length with clean, precise snips, minimizing frayed ends and making string changes easier. Builtin bridge pin puller: safely and gently extracts acoustic guitar bridge pins, protecting the instrument during removal. Key benefits Saves time during string changes Reduces risk of damage to the guitar during pin removal and string setup Promotes clean, consistent string lengths for easier setup Use scenarios Acoustic guitar string replacement: use the puller to remove pins, trim strings with the cutter, then wind strings with the winder for a quick, neat setup. Quick tuning and maintenance between sessions: perform fast, reliable string changes to keep your guitar ready to play. Onthego repairs or travel care: carry a single tool that covers winding, cutting, and pin removal for convenient field use.