【R40S PRO new system】This handheld game console is equipped with 1.5GHz 64-bit RK3326 CPU, Mali-G31MP dual-core GPU, 4GB*2 RAM DDR3L; the new operating system provides a more responsive and smoother experience. It can also be connected to a large screen or controller for home use via a Type-C-OTG adapter, and features a built-in speaker, dual 3D joysticks, and a 3.5mm headphone jack.

【30000 Games & 256G Storage】This retro gaming console comes pre-installed with 30,000+ games and can be plugged and played without an internet connection. It supports 45 emulators and has an extra-large 256GB expandable memory for adding more games.

【3.5-inch IPS tempered glass screen】This retro game console is equipped with a 3.5-inch IPS full-viewing angle screen, ensuring that nothing goes wrong at different angles, with a 640x480 resolution and clearer RGB color display.The screen is made of tempered glass which has better wear resistance and is more suitable for long-term use.

【Long battery life outdoor game console】 The ultra-small size (5*3*1 inch) allows for easy carrying and is perfect for outdoor use.The 3800mAh large-capacity rechargeable battery provides up to 10 hours of battery life, and comes equipped with a Type-C charging cable.

【Free modification permissions】 In some games,you can switch simulator cores, adjust screen orientation and ratios, and apply screen filters. It also supports Wi-Fi connectivity and online battles (requires a Type-C interface Wi-Fi receiver, not included).

【Note】Please note that there is an error in the manual. The SELECT key needs to be changed to FN, for example: FN+START can exit the game (some games require pressing both joysticks at the same time to exit)