Convenient USB Charging: This device comes with a USB data line that makes it easy to recharge whenever and wherever you need to. Whether you're or , you can keep your music going without worrying about running out of power. Flexible Adjustment: This device is designed to be adjusted to fit your needs perfectly. With a flexible range of 280°, you can adjust the angle to suit your playing style without affecting your rhythm or performance. Versatile Compatibility: This device is suitable for use with a wide range of electric musical inst ents, including electric guitars, basses, d s, and violins. No matter what type of inst ent you play, this device can help you connect with your audience and take your music to level. Colour:C: Material:ABS Package Contents: 1 x mitter 1 x Receiver 1 x USB Cable(Color is random, no specification is accepted) 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.