Cheap alternative 360 wireless adapter?

[Escobar4Life]

I'm going to buy one right now at Best Buy but not sure which one it is. Does anyone know? Thanks in advance.

 

[rickonker]

Which one what is?

 

[cochesecochese]

I'll sell you my official one for $55 shipped

 

[apathylad]

I use the Xbox 1's wireless adapter on my 360. It works just as well. It's about $40 on Fry's website, but I just got it at amazon.com for $50 with free shipping.
http://www.amazon.com/Xbox-Wireless-...9659241&sr=8-2