Review on Perixx PERIMICE-804 Bluetooth Vertical Mouse - Wireless Connection For Windows & Android, No USB Receiver Needed by Chris Webb

This is my favorite mouse, after using a whole bunch of ergonomic mice, including several years with Evoluent. The nice thing about the wired connection is that, no matter what machine, computer I use, the wireless connection is just unstable. I needed to be really near the transceiver to get reliable tracking, and after buying 4 wireless versions of this, I got so fed up with inconsistent performance, I bought 4 wired version. So yes, they have wires, but they work well, are light, I control with fingers not so much the wrist, and I can work all day in comfort.