New in box. From the manufacturer: The go anywhere Headphone Amp delivers a musical quality and attitude that defines the spirit of Electro-Harmonix. As uniquely musical as it is portable, the ultra-light Headphone Amp lets you practice as loud or funky as you want without waking up your old lady.
- Ultra lightweight and portable
- Designed specifically for musical instruments
- Get the character sound of your live instrument
- Handles high gain pedal board input delivering your favorite tone and definition
- Super quiet
- Battery included, Headphones are NOT INCLUDED