Fender Mini Amp Mini 65 Twin-Amp Brand: Fender A compact, high-quality guitar amp, the Mini Twin. - Model Name: Mini Twin - Model Name: Mini 65 Twin - Input Terminals: INPUT - Control Knobs: GAIN, VOLUME, TONE, POWER Since I don't have an environment to test the sound, I have only confirmed power on with batteries. There are no noticeable scratches on the main unit. The box has a few minor scratches. Accessories: None. Due to circumstances, batteries are not included. Please purchase a 9V alkaline battery.