If you check amazon warehouse there are some used ones for ~$169. Snagged one a few days ago

https://www.amazon.com/gp/aw/d/B01D3Q8EGY/ref=mp_s_a_1_1?ie=UTF8&qid=1471800244&sr=8-1&m=A2L77EE7U53NWQ&pi=SY200_QL40&keywords=nextbit+robin&dpPl=1&dpID=41XpFK%2B0tLL&ref=plSrch