please check manual instruction pictures to get more details about functions. Features: 100% brand new and high-quality made. 10000 games built-in, you can play whenever and wherever you like. (Some of the games might be repeated, however, you can always add or delete games by plugging the console into a PC or laptop, game formats need to be in GBA / BIN / NES). Game player-games built-in.Some of the games might be repeated, however, you can always add or delete games by plugging the console into a PC or laptop, game formats need to be in GBA / BIN / NES games can be downloaded from website freeroms).
eBay