Black Friday 2014 Sears: Mach Speed Trio Stealth G4 10.1″ Tablet for only $99 for Black Friday 2014! November 29, 2014 admin Leave a comment Sears will have the Mach Speed Trio Stealth G4 10.1″ Tablet on sale for $99 this week for a Black Friday 2014 promotion! Link to Sears here!