This pedal is in perfect working condition. It has no major dents or dings, could probably use a wipe down with a wet cloth. I purchased it, along with a few others, about 9 months ago and it hasn't seen much use. I'm having a baby, so I'm selling some of my gear. Thanks!

Product Information
The Boss OS-2 is a guitar effect pedal capable of producing overdrive and distortion sounds, giving you a choice of both hard distortion sounds and smooth overdrive tones for rhythm playing. You can even integrate the overdrive and distortion effects, which gives you more options than serially connected units. The Asymmetrical Overdrive Circuit incorporated in the Boss OS-2 unit gives you sound similar to a large scale tube amp. Designed to give you hard and fantastic distortion, this guitar effect pedal also maintains the nuances of single-coil pick-ups. The Boss OS-2 offers you plenty of tweaking ability for precise tonal shaping with its level, tone, drive and color controls.

Product Identifiers
Brand Boss
Model OS2
UPC 761294018293
MPN OS-2

Key Features
Type Distortion, Overdrive
Power Supply AC Adapter, Battery

Technical Features
Output Impedance 10 K ohms
Input Impedance 1 M ohms
Current Draw 12 mA

Dimensions
Weight 1 lbs
Depth 5.1 inch
Height 2.4 inch

AC adapter (chord) not supplied but easily obtainable.