Humanscale 12R-Mouse - Ergonomic Wireless Mouse for Office & Home Use, Black - Perfect for Computer Work, Gaming & Productivity Tasks

A simple one-handed motion allows the keyboard to repositioned instantly, without the use of locks or levers;Whereas older generation products focus solely on maximum adjustability, the 2G maximizes adjustability within a safe operating range;Offers total knee clearance and its ease of adjustability means that it's never in the way;Made of powder-coated steel to exacting standards, it will provide years and years of healthy use.;Comes with a