The Logitech MX Master 4 High-Performance Wireless Mouse in Black is a top-of-the-line mouse designed for those who demand precision and speed. With Bluetooth connectivity, this mouse offers seamless wireless connection to your devices. Logitech is a trusted brand known for quality and reliability, and the MX Master 4 model comes with a 1-year limited hardware warranty for added peace of mind. Whether you're a professional user or simply looking for a high-performance mouse, the Logitech MX Master 4 is a solid choice.