TELESIN° G2 Upgraded Battery Door Cover for GoPro 13 12 11 10 9, Water Snow Resistant Protective Case Charger Type-C Charging Mount for Go Pro Hero 13 Hero 12 Hero 11 Hero 10 Hero 9 Black Accessories

Perfect for dash cam use!

fit perfectly

Simple and works great on my Gopro 10

It will not fit inside my optional camera frame which I was going to use to allow easier camera removal from the mount in my car. I may be able to file off enough plastic on the telesin battery cover to allow it to fit but haven't tried that yet.

Bought this so I could attach an external battery for my son's volleyball games and so as to not leave the battery opening exposed. It works perfectly and is less costly than the GoPro branded door.

It's convenient when you have a selfie stick that's also a battery for charging

I looked at a few USB Pass Through doors for my GoPro Hero 10 Black before deciding on this one. The other one I looked at didn't have the cable-holding flange sticking out, and frankly, I didn't want the flange. But the other reviews talked about how the other product was so difficult and unforgiving to install, I decided against it and bought this instead. I'm glad I did.I installed this cover in less than 30 seconds and it is easy to open and close. The flange I didn't want actually makes it easier to open the door for quick access to the battery and MicroSD card - so that's actually a plus. I tried a variety of USB-C cables and all of them worked perfectly. I'm confident I made the right choice and recommend this to anyone who needs a USB Pass-Through door!

Nice door to use at certain times. Though it is not a good door to use in wet, or dusty environments as there is the opening which allows moisture and dirt to get in.