This kit contains strings, finger covers, picks, transposition clamp, piano cloth, fingerboard sticker, etc. Durable and practical, the kit is suitable for music teachers, professional players and beginners. Features: Shorten the length of all strings at the same time, all strings play at higher pitches than they do without the transposition clamp. Using high strength abs hard lastics handle, made of stainless steel. Silicone pad will protect the instrument from any scratches or damage. Multiple tools to meet your various needs. Light and compact size, suitable for music teachers, professional players and beginners. Specifications: Material: ABS Package Weight: 150g / 5.29ounces Package Size: 200 * 150 * 50mm / 7.87 * 5.91 * 1.97in Packing List: 1 * Transposition Clamp 1 * 3 in 1 Guitar String Winder Cutter And Pin Puller 9 * Guitar Picks(random color) 12 * Guitar Pins 3 * Sets Guitar Strings 1 * Guitar Pick Holder (random color) 2 * Guitar Bridge Bone Nut And Bone Saddle 5 * Bonus Finger Picks (random color)