Unboxing of UGREEN 2 In 4 Out USB 3.0 Share Switch Box

[shadow]

1. Please get a tripod/stand for your camera, so you can use both your hands. It is very frustrating to watch you shaking the package with one hand, while shaking the camera.
2. Use the product, at least for technical things like this one.

Otherwise, this was very helpful, since I could not find the specifications on the back of the package anywhere else on the internet.
Thanks

[andy-an]

Why it needs 5v power input? Is it optional? I don’t see a power adapter in a box or at least a mini usb cable to plug into the port.

[usarok]

So it's a video of you opening a box, and not showing how the product works. OK