Features: 1. Equipped With Function Indicator Lights, Making Use And Debugging More Intuitive And Convenient.2. High-Strength Aluminum Alloy Shell, Wear-Resistant And Practical, Suitable For Various Performance Scenes.3. Using A Process That Combines Frosting And Brushing, It Is Of High Grade.4. Using Silicone Gasket, It Is Shockproof And Anti-Slip, Suitable For Various Performance Scenes.5. The Midi Port Adopts A High-Grade Metal Frame And The Plug Has A Longer Life.1. Model: UMH-102. Applicable Scenarios: Musical Instruments3. Version: Full Speed USB1.14. Connect Usb Hub: Not Supported5.Usb And Midiin Merge: Not Supported6. Firmware Upgrade: Not Supported7. Power Supply: USB-B Power SupplyNote:Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The UseMaterial: Aluminum alloycolour: As ShownPackage Contents:1 x Guitar Effector Sound Source Host BoxOnly 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.