Supports creating multiple folders and supports hosts of all system versions. Exclusive function, supports instant archiving. ASIC chip, runs faster, more stable and more power-saving. Supports all system versions. Supports multiple languages. Press the start key to set the system language. Supports TF 4G, 8G, 16G, 32G, 64G, 128G. The number of files is limited to 300, and games exceeding 300 will not be displayed. Games exceeding the limit will be played with the of the main interface. Use TF cards in FAT16 or FAT32 format. Supports TF cards of any speed and runs fast. No delay. Can copy, paste, cut, delete and other operations. The user interface is powerful. Humanized and changeable interface, use key operation. Supports changing the background of the operation interface, setting the background, supporting skin DIY, and supporting cheat codes. Supports 4-level brightness adjustment (operation varies depending on the console). Supports soft reset, press LR+ABXY combination. Supports MP3 music playback/ novel/DPG video playback. How to use the instant save function: 1. Select a game and press B to select the save page. 2. Click the Instant Save button in the upper right corner 3. Click the Add Save button to add B save 4. Select B save, click the Hide. Close button in the lower left corner of the page, and turn it on 5. Click Return 6. Press B to enter the ROM interface 7. Click the Instant Save button 8. Save! 9. Run and press A+B X Y L R at the same time in to enter an instant save interface. SAVE (Instant Save) LOAD (Instant Load) This must be the case where an instant save has been created previously. Any scene can be returned to the location where the save was created previously through instant load. Note:Due to different production batches, the product screen printing/pattern/appearance , which does not affect the use. Colour:Yellow Material:ABS Package contents: 1 * Flash Card 1 * Card reader Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.