Product Description: Portable Mini Guitar Amplifier with Built-In Distortion and Clear Channels Built-In Clarity and Distortion Mode: This mini guitar amplifier features two built-in tone channels—clear and distortion. Easily switch between them to play original music or explore different timbres by adjusting the TONE control in distortion mode. This flexibility makes it ideal for playing a variety of music styles, from clean melodies to gritty rock riffs. Specifications: The amplifier is equipped with three control knobs: VOL (Volume), DIST (Distortion), and TONE. It comes with a 9V battery, making it perfect for travel, electric guitar practice, or use at a guitar repair station. Its compact design ensures you can take it anywhere without hassle. Plug and Play: Designed for convenience, the amplifier includes a 1/8-inch auxiliary (AUX) input jack, allowing you to jam along with media players or CD music. Additionally, the 1/8-inch headphone output jack enables silent practice; when headphones are plugged in, the device's speaker is muted, ensuring you can practice without disturbing others. Mini Electric Guitar Amplifier: Measuring just 4.3 inches, this portable amplifier is powered by 9V rechargeable batteries (included). Its compact size means you can easily fit it in your bag or suitcase, allowing you to play music and achieve your desired tone anytime, anywhere. Reliable Quality and Good Sound Effects: Constructed from high-quality, tested components, this mini guitar amplifier delivers excellent sound effects. The key components are encased in hard plastic, providing robust protection against damage, ensuring durability and longevity. Experience the freedom of portable music with this versatile mini guitar amplifier, designed to meet the needs of musicians on the go.