Barely used, comes with two hoses, window mount, and everything you need. Also has roller wheels. Retails for $400.

This one: https://www.amazon.com/Whynter-Dual-Portable-Conditioner-ARC-14S/dp/B0028AYQDC/ref=sr_1_3?ie=UTF8&qid=1515017082&sr=8-3&keywords=whynter+air+conditioner