We’ve seen all manner of mice implements but this one takes the cake: Genius has made a mouse that slips into your ring finger. The whole thing mimics the optical trackpad of a phone but, you know, it’s on your finger. Specs include 1000 dpi sensitivity, a range of 10 meters and uses the 2.4 GHz band to communicate wirelessly to a USB dongle connected to your computer. The whole thing costs Php 2,495.