[02/17/2020] HP OfficeJet Pro Premier 無線印表機 (1KR54A),HP OfficeJet Pro Premier All-in-One Wireless Printer – Includes 2 Years of Ink Delivered To Your Door, Plus Smart Tasks for Smart Office Productivity (1KR54A), Grey, One Size,包括兩年分的墨水匣,目前特價只要$299.89 USD。Prime境內免運費 (學生可以免費試用Prime)。哪裡買: amazon。