https://www.newegg.com/p/0TP-030W-00003
UINEER Bluetooth Mouse,Tri-Mode (BT 5.0/4.0+2.4G Hz),Visible Battery Level,Rechargeable Ergonomic...
Buy UINEER Bluetooth Mouse,Tri-Mode (BT 5.0/4.0+2.4G Hz),Visible Battery Level,Rechargeable Ergonomic Wireless Mouse with 4 Adjustable DPI Levels for Laptop...