Here is a smart suitcase that automatically follows you everywhere you go. Travelmate has a variety of sensors to navigate through crowds and obstacles. It can recognize gestures and voice commands. Since it weighs what you put inside, Travelmate helps you avoid unnecessary air travel fees. The companion app lets you track the location of your things on a map.
Travelmate can go up to 6.75mph. It has vertical and horizontal autonomous modes. The starting price is set at $399.