Combo deal:
Traktor S4 Mk2 Controller w/ power chord, USB cable, Traktor Pro 2 License (Transfer by email)
+ GATOR mobile DJ bag: fits laptop, headphones, chords
For $400 (negotiable)
Great condition, no flaws in hardware. owned for year and a half.
Primarily used this for at-home practice and carried it in the bag to gigs when needed.
https://www.amazon.ca/Native-Instruments-Traktor-Kontrol-Controller/dp/B00EYZMD16/ref=sr_1_2?keywords=traktor+s4&qid=1553872370&s=gateway&sr=8-2