Product Information Dual Mode Bluetooth Mouse (BT 5.1 + 2.4 GHz): With the dual-mode connection, the mouse can freely switch between two devices by simply pressing a switch. Colored lights: 7 different colors of LED light colors change randomly during use. They provide soothing light and create a cool and whimsical atmosphere for work and play. Universal Compatibility: The Bluetooth Mode is compatible with Windows 8 / Windows 10, Pad / Phone OS 13 and above, Mac OS 10.10 / Android 5.0 or above. Pairing and connecting is easy. 2.4Hz wireless mode is suitable for computers, laptops and desktops with USB Type-C port, plug and play. Silent Clicks and High Response: DPI can be adjusted between 800, 1200 and 1600 to meet different needs. Quiet clicks allow for a quiet working environment. Save power: The mouse is rechargeable, comes with a charging cable and is required no extra batteries. Sleep after 10 minutes without operation, save energy and ensure long-term use. You can activate it by clicking any button.