Description: sound quality: The sound of carbon fiber violins is smoother, clearer, and louder, Strong durability: Carbon fiber violins are not afraid of high temperature, low temperature, and humidity and easy to carry: The low density and high strength of carbon fiber material make the violin both and sturdy, making it easy to carry and protect during travel Easy to maintain: Carbon fiber violins do not require special temperature and humidity control, Appearance : Carbon fiber itself has a charming luster, adding a visual appeal to the violin Practicality: It can be connected to speakers, headphones, MP3 accompaniment, and has complete functions Equipped with headphones, cables, shoulder pads, and other accessories Type: Violin Material: carbon fiber Style: Electric, Silent colour: Black size: 20.5x8x57cm Package Contents: 1 x Violin 1 x Shoulder rest 1 x Earphones 1 x Thread 1 x Bow Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.