Purchased mine on 11/8/20, and doing my reciew on 2/3/21 (3mo later). I was using my razer headphones for gaming, and every once in a while they fell onto my chair. I was worried when they first arrived as there is some spelling mistakes on the packaging so that always have me worried. I sized up 1/2 in these. There is no background noise pickup (though there is little background noise in my environment) and the overall tone is rich and clear. Pro 2: Comes I nice packaging, with a nice little bag to protect headphones from scratches. The CPU is much better than I expected. Only when items are so good or so bad I feel people need to know. Kit comes with 4 brackets, simply marked FL, FR, RL, RR so you really have to try hard to screw it up. Velcro adjustable strap behind ankle which is great.