The Acer OMR290 Dual Mode Ergonomic Wireless Mouse is a sleek and comfortable vertical mouse designed by Acer. It is equipped with 6 buttons and offers optical tracking for precise cursor movement. The black color and ergonomic design make it both functional and stylish for everyday use. With wireless connectivity, users can enjoy freedom of movement without the hassle of cords. Ideal for those looking for a reliable and efficient mouse for their computing needs.