Accurate, quick tracking tuner, small footprint. This one is missing the back cover and is priced accordingly. You're probably gonna velcro it to your board anyway, so you're not bothered, right?

Model: Korg Pitchblack Mini 
Made: China, recent model
Serial: 017317
Type: chromatic tuner
Power Input: standard 9v DC centre-negative (supply not included)
Accessories: none

Condition notes: used, no major marks. Tested and fully functional. Back cover missing as per photos.
Overall: good condition (6.5/10)