After trying compatible brands, I came back to the original, despite the price that puts off a little. But with a little patience, we get to find 20% - much as in shop or supermarket (~ 50 to 52). This is a Nintendo brand controller, the original !!! Carton box (like stores), with silicone protection, wrist strap, and a set of 2 dry cell batteries (to quickly replace the batteries in order not to ruin). All synchronized after my WII U And that is the latest model with the button to synchronize, accessible without opening the battery box (well, this manipulation, we only did that once, in general ..) In conclusion, a little math: quality = best that one can find, Price = lowest I found price / quality = not found better ;-))) QED!
