Dual Head Guitar Strings Cleaner with Retractable Cleaning Brush Rust Remover Derusting Brush Pen for Cleaning Guitar Bass Ukulele Violin Banjo Mandolin Musical Instrument(Black) - Aestivate, C01-02

• Dual-headed design brush serves two essential functions, the combination of cloth and brush on both ends effectively removes rust from strings, and allows your guitar to be cleaned more fully. The retractable cleaning brush has two length adjustments, which can prevent dust re-attachment and make it easier to carry out. It can effectively remove the dust and dirt that cannot be cleaned in ordinary small gaps, such as guitar strings and fretboard, which provides great convenience for the cleaning work of your beloved musical instrument. The soft brush can clean many grooved areas and will not scratch the instruments. Never worry about the dust on the guitar again. This set of cleaning brushes is suitable for a wide range of stringed instruments, including guitar, bass, cello, violin, zither, piano, etc.