Q: How can I use bluetooth on Win10 through bootcamp?

I'm using MacBook 12in 2015.

I tried to connect my bluetooth mouse and keyboard, but found that there is no bluetooth hardware function.

I searched online and found some driver, but I could not install in my Win10.

How can I use bluetooth on win10 through bootcamp?

1. I'd like to know what is the driver I should install on Win10.

2. If it is normal that I have found no bluetooth hardware (I mean the chipset in MacBook)?

Thanks