TECKNET Bluetooth Wireless Mouse, 3 Modes Bluetooth 5.0 & 3.0 Mouse 2.4G Wireless Portable Optical Mouse with USB Nano Receiver, 2400 DPI for Laptop, MacBook, PC, Windows, Android, OS System (Grey)

Enable High-Efficiency Multiple Working Modes: 3 modes Mouse(BT 5.0 & BT 3.0 + 2.4GH z), this Bluetooth wireless mouse realizes free switches between 3 devices in a mouse only one Switch. Simple & convenient to work from the desktop to the tablet, or laptop to Macbook, ect.
True 3 in 1 Wireless Mouse: Bluetooth mode works with Windows/ Android/ MAC OS system. Easy to pair and connect. but for BT 5.0 & BT 3.0 System just according to the Bluetooth version of your device, Please check and connect the correct system when using the mouse; 2.4GH z mode works with laptop, desktop or any devices with USB port, simply plug in the USB receiver, plug and play.
3 Adjustable DPI Levels: 1000/1600/2400 to meet different needs, comes with a Nano receiver (stored in the back of the mouse). No need any driver, and you can plug and play the wireless mouse directly, and advanced TeckNet Tru-Wave optical tracking technology ensures precise tracking on any surface.
Comfortable & Durable Design: Ergonomic design with elegant profile, this wireless bluetooth mouse is perfect to fit your hands, providing a comfortable using experience. Tested over 10 million times click lifespan ensure long-term stable use.
Hassle-free Design: Up to 18-months battery life with a battery level indicator. Smart auto-sleep mode saves power (battery life may vary based on user and computing conditions); Compatible with Windows XP/Vista/ 7/ 8/ 10 and Mac OS X / Linux / Android (batteries are NOT included)