http://www.dream-seed.com/weblog/news/gadget-freemarket-2016-winter-hold-dec-11

http://dc.watch.impress.co.jp/docs/review/dressup/1031580.html

http://agilemedia.jp/case/ambassador/benq_20161127.html

http://bylines.news.yahoo.co.jp/yamamotoichiro/20161128-00064909/

http://www.gizmodo.jp/2016/11/pixel-pixelxl-google-smartphones-accounts-freeze.html

http://www.gizmodo.jp/2016/11/an-iphone-4-survived-a-year-at-the-bottom-of-a-lake.html

http://dc.watch.impress.co.jp/docs/news/1031740.html

http://www.gizmodo.jp/2016/11/ifixit-essential-electronics-toolkit.html

http://www.itmedia.co.jp/business/spv/1611/28/news121.html

http://app.m-cocolog.jp/t/typecast/46280/45820/86407496

https://www.buzzfeed.com/keigoisashi/welq-03?utm_term=.kl8L3R7bgl&ref=mobile_share#.qnXwy5g8Xa