Model: X20mini Screen size: 4.3-inch high-definition screen Game format: Support 10 emulators Video format: Support AVIRMVBMP4... Battery capacity: 1500MAH Memory expansion: Free 8G card with built-in thousands of games Multimedia: Play games, music, e-books, movies, xw Mode of operation: button arcade dual-remote lever Music format: APEMP3WMA... Download method: Connect to a computer USB download Body size: 17.63*7.5*1.6MM bare metal weighing 150G Extended functions: tf card supports multiple languages Specifications: New X20mini handheld Upgrade the jog button with built-in thousands of games to send 8G game card X20mini handheld can freely download tens of thousands of arcade games Thousands of free games support MAME, GBA, GBC, MD, FC, SFC The same SWITCH joystick upgrades the RL micro-motion button. The same SWITCH joystick has a non-slip design, which effectively prevents the fingers from slipping during fierce battles. The RL button is upgraded for a more comfortable grip. Built-in customized version of arcade chip, built-in 10 emulators, game support: 128-bit 64-bit arcade games, 32-bit GBA 16-bit MD 8-bit F CNES games...10 more emulators 4.3-inch high-definition eye protection screen, smaller size, lighter weight, the best choice for carrying out Package Included: 1*Game console 1*headphone 1*charging cable 1*User manual