[01/08/2016] Logitech 915-000194 Harmony Smart Remote Control 系列萬能遙控器，Logitech 915-000194 – Logitech Harmony Smart Remote Control with Smartphone App – Black (Certified Refurbished)，支援智慧手機App，重整機，目前特價只要$74.99 USD。Prime境內免運費 (學生可以免費試用Prime)。哪裡買: DealFisher via amazon。(數量有限)