How about for recording or streaming? By connecting to a PC with a USB cable, you can output the 3DS video externally. I used it for streaming, but I no longer need it, so I'm selling it. I have confirmed the operation of gameplay and screen (+audio) capture. I have also confirmed operation with OBS. I will also explain how to use it in a message after purchase. Included items: Charger, USB cable for PC connection, NTR product key Some people sell 3DS systems that perform wireless capture, which is useless for streaming, as if they were NTR. When choosing a product, please make sure to check if it has a USB connection terminal.