Used for six months. There are no noticeable scratches or stains. Includes a USB cable and instruction manual that I have prepared. Please check the official website for product details. https://jp.fender.com/products/mustang-micro-plus ───────────────────── Bluetooth-compatible headphone amplifier with EQ adjustment function. - Brand: Fender - Model: Mustang Micro Plus - Features: Bluetooth Audio Streaming, Headphone Amplifier, USB-C, Tap Tempo, Tuner, EQ Control, Volume Control, Preset Select - Color: Black - Control Type: Knob and Buttons Thank you for viewing.