Guitar Fretboard Note - TOOGOO(R) Guitar Fretboard Note Decals Fingerboard Frets Map Sticker for Beginner Learner Practice Fit 6 Strings Acoustic Electric Guitar(Guitar-Multicolor) The best helper for beginners. Fit for all 6 strings electric guitar and acoustic guitar. Innovative Fretboard Note Decal helps you Learn Guitar and Master the Fretboard! Super wear-resistant,ultra-durable. Imported glue,without leaving glue,cardboard have no damage. Easy to install and remove,Can be re-paste.