It's little, it's light, and it's cool!
3" speaker is surprisingly loud driven by 1W of power with dual gain settings for some really gritty tones. Just 8-1/2" x 7" x 4" with a closed back, it provides dynamic E drive distortion, EQ and gain controls, and headphone jack. Powered by a single 9V battery or standard 9V power supply (not included).