Must Have: On The Case

Banishing checked luggage queues and paper tags, the new Rimowa Electric Tag smart luggage incorporates a digital bag-tag into its hard-shell case, Using Bluetooth, flyers transmit boarding info from their phones to a data portal built into the luggage, and departure/arrival airports, barcodes, and other routing details display in a window on the case in the exact size and format of a paper tag. At the airport, passengers skip the check-in line and drop luggage at an automated station.

Lufthansa and Rimowa debuted the program with an exclusive launch partnership in March, and United Airlines is currently testing the system. The cases will be available stateside this summer. Rimowa Electronic Tag cases from $670, rimowa.com.