Styled after Laney's iconic SUPERGROUP, the New Laney MINI-ST-SUPERG is a battery-powered amp perfect for desktop, backstage, or practice. A super compact solution for guitar tone and performance on the go. The MINI-ST-SUPERG model features a clean & drive channel, gain, tone and volume dials, guitar input, auxiliary input, built-in tape-style digital delay with level control, headphone jack and the exclusive Laney LSI ï¿ ½ Laney Smartphone Insert. The LSI lets you connect your amp to your favorite guitar tone generator app for access to all your favorite guitar tones. Styled after Laney's iconic SUPERGROUP, the New Laney MINI-ST-SUPERG is a battery-powered amplifier , perfect for the desk, backstage or practice. A super compact solution for guitar tone and performance on the go. The MINI-ST-SUPERG model features a clean & drive channel, gain, tone and volume dials, guitar input, auxiliary input, integrated tape-style digital delay with level control, headphone jack and the exclusive Laney LSI - Laney Smartphone insert. The LSI allows you to connect your amp to your favorite guitar tone generator app for access to all your favorite guitar tones..PZA MORE SPECS