TECKNET Wireless Mouse, Bluetooth 5.0/3.0 & 2.4G, 4800 DPI (6 Adjustable Levels), 2-Device Easy Switch, Extended Battery, for Office Work, Wide OS Compatible, Ergonomic S/M Hands, Black

【Dual Device Connection】 Our wireless mouse for laptop supports Bluetooth (5.0/3.0) and 2.4G connections. It can easily connect to two devices at once, and you can switch between them with just a slide of a button for a seamless experience. 【6 Adjustable Levels】 This mouse features 6 DPI settings (4800/3200/2400/1600/1200/800), allowing you to adjust the sensitivity to your liking. Whether you need precise control for detailed work or swift movement for web browsing, this wireless mouse for laptops has you covered. 【Wide Compatibility】The bluetooth mouse for laptop is compatible with various systems including Windows/macOS/Chrome/Linux. It works seamlessly with laptop, computers and other devices, making it a versatile option for anyone in need of a wireless computer mouse. (Side buttons are not compatible with macOS) 【Long Lifespan & Ergonomic Design】This usb mouse features an ergonomic shape that fits perfectly in your hand to reduce fatigue, making it ideal for long hours of use. It is powered by 2 AAA batteries (not included) and features smart power-saving technology to maximize battery life. Durable and built to last, it provides smooth and precise cursor control on almost any surface. 【36 Months Support】If you encounter any problems in using the bluetooth mouse, please feel free to contact our professional customer service team, enjoying TECKNET 36 Months Warranty (Registered Only)