New. Open box. The TECKNET Ergonomic Mouse Recharge Bluetooth 4800 DPI VertiMice 6 Adjust TK-MS007 is a modern, stylish mouse designed for office use. It features a comfortable ergonomic design, rechargeable battery with an average life of 24 hours, and a maximum DPI of 4800 for precise and smooth movement. Compatible with various operating systems like Windows, Mac, Chrome, and Linux, this Bluetooth mouse by TeckNet is a convenient and efficient choice for personal computer users. The vertical design and optical tracking method make it a practical and reliable option for those looking for a high-performance mouse in a sleek black color.