Vox Amplug Bass - Mini Amp for Bass by Vox Appearance: Some scratches and dirt present. Battery compartment: Clean. Power tested and confirmed. Almost no sound is audible. Sound could be heard when adjusting the knobs, so it doesn't seem to be completely broken. Please consider it for repair or parts. Please purchase only if you understand the condition. AI Summary: The Vox BBS is a compact bass amp powered by AAA batteries. - Brand: Vox - Model: BBS - Battery Type: AAA size Thank you for viewing. AP-BS VOX BASS