Brand New Open Box! The ProtoArc EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse is a sleek and ergonomic mouse designed for maximum comfort and efficiency. With a maximum DPI of 2400 and optical tracking method, this mouse allows for precise and smooth cursor movement. The wireless connectivity via Bluetooth ensures convenient use without the hassle of dongles or cords. The rechargeable feature with included charger makes it easy to keep the mouse powered up for extended usage. The black color and sleek design add a stylish touch to any workspace.