Lomiluskr Ergonomic 2.4G &amp Bluetooth Dual Mode Wireless Mouse with PU Cover Soundless Keys Candy Colors Compatible with Notebook PC Tablet Smartphone (Blue)

- 【DUAL-MODE WIRELESS】2.4G wireless and bluetooth transmission technology, solves the desktop clutter problem caused by the data cable, suitable for those who like to have a neat desktop. 2.4G is suitable for connecting devices with USB ports such as laptops and PCs, plug and play. Bluetooth is suitable for connecting smartphones and tablets. Note: Bluetooth mode consumes much more power than 2.4G mode. - 【ERGONOMIC DESIGN】3-D design matches with to your natural hand positions. Reduces the risk of wrist injuries from overuse of the mouse. - 【COVERED WITH PU】 The part of the palm holding the mouse is covered with high-quality PU leather. More comfortable to hold and non-slip. - 【3-LEVEL DPI】 Press the DPI button to switch between 1200/1600/2400 DPI. By changing the DPI, you can adjust the cursor movement speed, making the mouse more suitable for your usage.(Default 1600 DPI) - 【SMART POWER SAVING】When the mouse are idle for 3-5 minutes, they will automatically sleep to save power. Just click one of the buttons to wake it up.