I don’t use one, only the official carrying case when it is not being used. I don’t see the point as I’m not using it while walking or moving.
I don’t use one, only the official carrying case when it is not being used. I don’t see the point as I’m not using it while walking or moving.
Smart. I’ve seen it on manufacturing lines for operators logging into SAP. They put the barcode on the back of their badge.