Here is another smart suitcase that can follow you wherever you go. The Airwheel SR5 uses UWB high-accuracy location technology to follow you. You can switch mode from auto-follow to tow mode with the push of a button. The SR5 can work indoors and outside in any weather condition.
The companion app lets you change speed, alarm, and other settings. The suitcase an automatically avoid obstacles and adapt to various surfaces.