[02/05/2016] Beats Powerbeats In-Ear Wired 系列耳機，Beats Powerbeats In-Ear Wired Headphones (Certified Refurbished)，重整機，定價$149.99，現在特價只要$59.99 USD。Prime境內免運費 (學生可以免費試用Prime)。哪裡買：Woot via amazon。