Still clean strings with a cloth or fingernails? It is outdated! This JOYO ACE - 30 String Scrubber can remove rust on strings and wipe fretboard simultaneously. It is so easy to use - open it up， slip under the strings then close and slide. Get one and get some joy!




Features:
Compact and space-saving， easy to carry.
User-friendly， designed with cambered handle for convenience.
With high-quality fabric， keep the strings clean and increase their lifespan.
Easy to use， simply open it up， slip under the strings then close and slide.
Easy to clean and work repeatedly， just need a little soap and water.