Logitech's new $50 ergonomic trackball mouse has Bluetooth LE support

Logitech has unveiled the Ergo M575, a wireless trackball with a design not unlike the iconic M570 model, but with improved ergonomics and some nice features borrowed from the high-end MX Ergo. The most important new addition is Bluetooth LE support,...

from Engadget https://ift.tt/31PtEip