took about 2 weeks, because it was shipped directly from China, but that's perfectly fine. The headband works great with the X0, installing the flashlight to it and removing it is easy and fast. It seems to hold really good, I wasn't able to test it in the long run yet though. But makes a good first impression 🙃
…the usb cable doesn’t work.
I never received the headband or flashlight.
P1 Headband for E7/X0 after 40 days not received!