Xiaomi announced its first mouse before the 2016 single day. This Mi Mouse supports Bluetooth and 2.4GHz, and works between 2 PCs or laptops by changing the switch at the bottom of the mouse. Xiaomi Mi Mouse has a size of 110.2 x 57.2 x 23.6mm and can connect at a distance up to 10 meters. It is made of ABS material, and features aluminium chasiss just like Apple Macbook, so it is anti-scratch and -drop. Its weight including battery is 77.5 grams. Nordic 51822 bluetooth chipset guarantees fast transition and lower power consumption.
Now we have a chance to disassemble a piece of it and shows how is inside.
Xiaomi Mi Wireless Mouse Disassembly Teardown Review