Cant find nano mouse receiver can i still use mouse without it

You will have to purchase a new receiver. There is no software solution for a lost mouse receiver I am afraid

If you need further help, I’m available over the phone at https://www.6ya.com/expert/daniel_e90a831f4dd5fc5d

Unfortunately, you can't use the wireless mouse without the USB receiver dongle. (The units can't be paired with your Bluetooth or Wireless network device.) First though, check the underside of your GearHead mouse inside of the battery compartment. The receiver can be docked in a spot on the mouse. Also check the USB ports on your computer; the receiver is so tiny that it can stay in the USB port while a laptop is in a protective sleeve.

I do not know of any sources that sell the receiver separately. However, you can use this site: https://pcgearheadsupport.com/hesk/index.php?a=add&page=rma to ask if the manufacturer sells the receiver separately. Some other manufacturers have these dongles that can talk to multiple device. If that is the case for the USB wireless Gear Head mice and keyboards, a new Gear Head mouse will come with a receiver that could pair with the old mouse. You might need to keep the new mouse off while you pair the receiver with the old mouse.

I hope this helps.

Cindy Wells