Portable media players; Digital media streaming devices; Digital audio players; Downloadable children's educational software; Downloadable electronic game software for handheld electronic devices; Downloadable electronic game software for wireless devices; Downloadable computer software for controlling the operation of audio and video devices; Downloadable podcasts in the field of children entertainment and education; Audio books in the field of children entertainment and education; Portable smart devices for media streaming; parental control software for smart media streaming devices for children; audio messenger device
Electrical and Scientific Apparatus