On top of that however the battery barley lasts past a couple of days usage unlike a SteelSeries Arctis 7 or a Logitech G733. They are very light that you can put in your purse to change out of heels. Which let me forward a email to the company. Fit really well and true to size. As it is now, there isnt any logical way to secure loads to the unit. Maybe my mind’s just playing tricks on me. but not a book. In operation, this was a bit quieter than my CycleOps fluid trainer and riding was equally smooth. My foot barely makes it. Adorable slipper booties with much more durable soles than gripper sox, but they run a size small.