Diamond stone sharpener. Easy to use and saves a lot of time cutting easily and piling up firewood quickly. Takes a dull chain and makes it as sharp as new and it holds its edge like a new chain!

First off, this thing is huge compared to the certified xbox one. Worth every penny.

Bought the product and using on my windows 10 desktop. Anytime i want to use my controller all i have to do is turn it on and it automatically connects to my pc now!

Product works as advertised and has a decent range. Works over 5m away while on my couch. Strong enough for me to have my gaming pc in my gaming room upstairs, but to be playing via steamlink on my nvidia shield downstairs, using the controller that i...  Read More

I am less than 2 feet away from it and it continually disconnects if my legs are blocking the signal. I reconnect it, and go back to playing, only for it to happen again shortly. I hope you're not intending to use any ports that might be next to where...  Read More