CLEAN : CES: Self driving suitcases to help travellers with weighty bags

Charlie is a robot suitcase that autonomously follows its owner, adjusting its speed to match theirs. It stops when they stop, providing a hands-free way to carry items. This innovation is particularly beneficial for individuals with disabilities or visual impairments, offering convenience and independence. The suitcase represents a new era of robotic assistance, akin to a modern-day Model T of robots.

What advantages does Charlie provide for carrying items hands-free?

Describe the market potential for a product like Charlie.