http://www.gameinformer.com/b/news/archive/2017/07/25/atari-and-sega-retro-consoles-announced.aspx
The Atari Flashback Portable Game Player allows you to bring a library of 70 games, including Pac-Man, Dig Dug, and Frogger, on the go. Along with portability, this system offers the option to hook up and play on your TV. It will be available beginning September 1 for $59.99.
The Atari Flashback 8 Gold holds a library of 120 built-in games, including classic titles such as Pitfall!, Space Invaders, and Kaboom! Stylized after the Atari 2600, this system also integrates a save/pause/rewind feature and will be available starting September 22 at a price point of $79.99 .
The Sega Genesis Flashback features 85 built-in games including the Sonic series, Mortal Kombat series, and Shining Force series. In addition, it is being released with an integrated cartridge port that plays most Sega Genesis and Mega Drive original cartridges. It becomes available on September 22 for $79.99.