Different application scenarios: u03 is mainly used in 1 and kindergarten early education center.

Appear as a teaching aid

2. At the mall

host

Activities, etc.

U03s is mainly used at home.

Hardware difference: u03 has a tablet, and all operations are carried out through the tablet.

And 03s has no tablet.

Function difference: 03 is a stand-alone version, 03s is networked.