It's an extended cable, it's not very good quality, it's a mass-produced product from the factory, it doesn't have data transfer capabilities, but it maintains power, and for sensor powering, it looked good in our tests.

We hope they will make it easier for people to deploy sensors more flexibly, and we will consider how to make them better in the future based on your feedback (e.g. changing suppliers, or offering another length.)

Good luck to everyone in getting smarter and smarter with their HA!