Tongue-worn rings and handheld tongue-shaped devices
Tell the wearable format from products named for their moving tips.
Identify the band
On a wearable ring the band is a distinct part, and the photos should show it clearly. A handheld model usually has a handle or housing with a separately shaped moving tip. Product names may reuse the same tongue-related terms for both formats.
Compare the parts in the box
The listings here cover tongue-worn rings. For a handheld mechanism comparison, see the moving tip design guide.