The String Cleaner SC-G1 String Cleaner for Guitar (Acoustic/Electric)
Extends the life and preserves the tone ofguitar strings (acoustic and electric)
3 easy steps:1. In an open position, slide The String Cleaner underneath the guitar strings. 2. To fasten, close the device and secure the latches. 3. Slide The String Cleaner back and forth along the full length of the strings.