4Pc Guitar String Cleaner Device, Guitar Fingerboard Scrubber, Brass String Cleaner Fabric for Guitar, Bass, Mandolin, Ukulele[Guitar String Cleaner] Guitar String Cleaner helps to keep the string clean and prevent rust, makes your guitar string and fretboard in good condition, your strings will be happy, playing will be easier and will be prettier. [High Quality Material] The guitar neck is made of plastic, with excellent cleaning effect, never need to worry about dust on the guitar again, it cleans it slippery. [Easy to use] just open the fretboard cleaning cloth, tighten the guitar string, click close, then pull it back and forth, clean quickly and effectively, and it won't scratch your fingers. [Easy to carry] The Scrubber guitar string has an ergonomic handle, lightweight and portable, so you can take it with you wherever you go. All-round cleaning of guitar strings and fretboard, longer life. [Wide Application] Brass String Cleaner Fabric perfect for acoustic guitar, electric guitar, bass guitar, mandolin, ukulele, violin, or other stringed instrument for cleaning and air conditioning. Size: 10.3x6cm Material: PlasticColor: Black + GreenPackage Contents: 4 x Purification Device Guitar StringOnly the above package content, other products are not included. Note: Light photography and different displays may cause