Uxcell Stainless Steel Guitar String Spreaders Rubber Coated Fretboard Cleaning Tools White

What is this? This is a time-saving tool for guitar fretboard maintenance. It allows you to block the strings without having to use your hands or remove them from the guitar providing space for cleaning polishing or light repairs. Are there any advantages of the product? It is made of stainless steel with a rubber sheath which can protect the surface and your neck while you are working. The sturdiness and durability can keep the item from maintenance. How to use it? Remove the strings from the fretboard and hold them while servicing the guitar. What should I notice? Please wipe clean and put away in time after use to avoid loss.