Easy to use with great range. So much better than maintaining cords.

Does not work. Would like a refund for this.

I give it a 4/5 only because seller doesn't state if there is a timebomb or not. Worked on my first gen nds and first gen 3ds no problem.

Cartridge will not fit in either a ds lite or a 3dsxl. This is a fake card, it already has software imbeded to the r4 card. Do not use this website.