As our suppliers begin to come back online, we’re starting to see new results. The video below shows the output gearbox—the assembly that sits between the spring motor and the neck of the brush—spinning freely before going into the ultrasonic welding fixture to be permanently sealed. This is great news, as we were having some trouble with the gears binding inside, but we changed machine parameters and modified one of the tools slightly to get the results you see here.

Recently some of you have asked if we can update your delivery address. We are happy to do that now, but we will also send out a survey that will allow you to confirm or update your delivery address right before we're ready to ship.

We plan to have a more detailed update for you next time once things are closer to normal in the world. Hope everyone is hanging in there!