ReviewedBlack Friday Online Sales hits 2.4 Billion by Digital and Radio FactsDecember 1, 2014May 9, 20260 0 0 views Smartphones, Tablets (I actually bought one) and mobil devices dominated black Friday sales online up 14% from last year reaching 2.4 Billion in sales. Facebook led sales from Social Networks. Also Read: Radio Facts Top 10s: 56 Industry Entries