No
No
The headphone jack on the GoPro Hero 8 is a standard USB-C. You can use wireless headphones too. See our full range headphones.
No
Yes. See our full range of USB-C flash drives compatible with the GoPro Hero 8.
Micro SDHC, and Micro SDXC are compatible with the GoPro Hero 8
The GoPro Hero 8 has a USB-C data and charging connection.