Features: How to use: 2.4G modes: Unplugs the USB receiver and insert the USB receiver into the USB port of the computer. Switching the modes switching of the mouse to 2.4G modes.At this time, the mouse can be used 2.4G modes. BT5.1 Modes: Switching the modes switcher of the mouse to BT5.1 modes. The light will flash quickly, and your computer will be able to search for the Bluetooth-compatible name "BT5.1 Mouse". After connecting via Bluetooth-compatible, the mouse can be used normally. If the Bluetooth-compatible mouse is disconnected, to reconnecting, you need to press the left, middle and right key simultaneously for 3seconds to turn on the Bluetooth-compatible modes before you can reconnecting to a new device. This mouse boasts high performances PAW3065 sensors, adjustable DPI setting (800 /1200/1600), and long last 500mAh battery, ensuring precise and reliability in every clicking. Suitable for professionals, students, and gamers, this wireless mouse caters to diverses needs, offering quiet operate and ergonomic design for comfortable extended use. With its colorful luminescence and durability build supporting up to 5 million key presses, this mouse not only enhances your computings experience but also adds a touch of style to your setups. Specifications: Component:Plastic Size:Approx.11.9x8x4cm/4.69x3.3x1.57inch Adjustable DPI: 800-1200-1600 Builts in Battery:500mah Connecting:2.4g wireless or Bluetooth-compatible5.1 Model: PAW3065 Sensors Rate of return: 250HZ Movement speed: 28IPS Refreshing rate:3000FPS Acceleration:10G Number of key: 6keys Lighting: Colorful luminescence Number of key presses: 5million times (Quiet switching) Systems Support: Window 98/Me/2000/XP/Win 7/Win8/Win10/Win11 Package Includes: 1pc Wireless Mouse 1pc USB Cable 1pc Manual note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.