Mavis Mavis GA-1 GA1 Mini Guitar Amplifier Electric Guitar Electric Bass Includes AC adapter Can use 9V batteries Size (cm) Width 20.5 Depth 9.8 Height 17.5 This amplifier is very compact and easy to handle. Comes with a great value AC adapter, so you can use it right away. The product shows little signs of use. As shown in image 12, there is some surface lifting on the upper back, but this does not affect use. Operation has been confirmed. Cleaned. Direct pickup is also available in Ichinomiya City, Aichi Prefecture. If you choose direct pickup, we will deduct the shipping cost and adjust the price, so please comment before purchasing. We will ship it immediately with free shipping, so thank you.