Features: *High Quality Material: This product is made of high-quality material, which is wear-resistant and durable, not easy to break and can be used for a long time. *Function: This string stretcher is designed to enable new guitar string stay in-tune instantly. *Great String Instruments Accessory: Use the string stretcher can make string musical instruments have a better performance. *Labor-saving: This product is much more time and effort saving than conventional way to stretch the strings with hand. *Wide Application: It compatible with other musical instruments such as Ukuleles, Acoustic Guitar, Electric Guitar. Notice: *Actual color may be slightly different from the image due to different light effect *Please allow 1-3cm deviation due to manual measurement Material: ABS Size: 16.5 x 4.5 x 1.2cm Package List: 1 x String Stretcher