elec Space Wireless Mini Finger Mouse - Silent Dual-Mode Bluetooth & 2.4GHz, Ergonomic Portable PC Mouse with Case, Compatible w

It can be easily put into your laptop bag and ultra-space saving.Slim and lightweight,durable ergonomic mouse is perfect for travel.The USB receiver is stored inside the back of the mouse.No need for a driver,Plug and Play!Automatic sleep mode and wake-up mode are installed to save energy