Geyes Mini Finger Mouse, Portable Bluetooth and 2.4g Wearable Finger Or Desktop Use Wireless Mouse for Pc Laptop Tablet Mac...

I thought this was a mouse that you place on your finger and use in the air. Nope, it just a regular mouse with pretty bad ergonomics. It has an infrared sensor pivots 90 degrees and needs to be on a flat surface to use. You can wear it like a ring and slide it along a flat surface vertically, or place it flat horizontally like a traditional mouse. In both cases the ergonomics are pretty bad and the power slider is tiny and hard to turn on/off.

The media could not be loaded. I understand having a gimmick to catch people's attention: not much new in mice. The problems are many. The plastic is very weak all around. The "finger mode" uses a weak plastic ring that is one-size-fits-none. There is no organic way to click. The mouse mode is even worse. There is nothing to grasp and there still is no organic way to click a button or run the scrollbar. The mouse does work: connect, BT and dongle. But it's not worth it. Nice bag though.