BlueBuilt Summus Pro Vertical Ergonomic Bluetooth Mouse

I've had a few ergonomic mice before, but this one is the most comfortable so far. It's responsive and accurate. It's also nice that you can simply charge it, so no more battery hassles. (I've had this one for over two weeks now and haven't had to charge it yet...)

I've been using it for a week now and I'm very pleased with it. I haven't had to charge it yet.

Due to carpal tunnel syndrome and joint problems, a regular mouse doesn't work well, but this is a relief! A natural posture, no pressure on the inside of your wrist. Suitable for medium to slightly larger hands (depending on which buttons you use most often). With this mouse, I can still enjoy casual gaming without pain! Bluetooth: Connects once, then automatically. If the dongle isn't in use, it's not necessary, but it stays safely stored under the cover just in case.