What does Streaming Device Leo3 mean

I just got a new Mini v2 from E-Bay and after moving the unit to my TiVo account my TiVo account listed the Mini with the following words:

Mini My Gym RF Mini
A93-0001-xxxx-xxxx
TiVo Mini 2 -TiVo
Streaming Device Leo3
Add extended warranty

I understand all but the words Streaming Device Leo3 , does anybody know what that means ? (My Gym RF Mini is the name I gave the Mini v2)