【Two Modes】iAmotus wireless Bluetooth mouse has two connection modes: 2.4G wireless mode and Bluetooth 5.2 mode. Mode switching offers greater comfort for different usage scenarios. When the mouse is turned off, the lower switch is in the middle position. 【Three DPI Adjustable】This wireless Bluetooth mouse supports three DPI settings: 800-1200-1600. The operation is sensitive and stable, and the positioning is precise even during fast movements. The portable ergonomic mouse has strong compatibility and supports a wide range of systems, such as laptops, desktops, PCs, Win 10, Win 8, Win 7, Linux, Mac OS, etc. More practical value, become your best partner for study, work, and entertainment. 【Wireless Transmission Technology】Bluetooth 5.2 technology provides faster transmission speed. 2.4G wireless transmission technology is compatible with almost all computers. The wireless connection range can reach up to 10 meters, effectively avoiding Bluetooth and WiFi interference and eliminating cable tangle issues. 【Quiet and Energy-Saving】The left and right buttons are designed to be quiet, and the scroll wheel is made of rubber, making it very suitable for use in a quiet environment without disturbing others. The rechargeable mouse eliminates the need for repeated battery replacements, and the mouse has an automatic power-off function, which can extend the mouse's usage time and reduce charging frequency. 【Ergonomic Design】The back of the wireless mouse can hold your palm in the most relaxed position. The silver-colored surface is comfortable and smooth, making it more modern. Symmetrical design, suitable for both left and right hands. The mouse is so thin and light that it can be carried in a laptop bag or backpack for convenient transport without taking up much space.