Part names
∫ Main unit (earphones)
1 Touch sensor (L) (left)
2 Touch sensor (R) (right)
3 Earpieces
4 Raised dot indicating the L side
5 Charging terminals
∫ Main unit (charging cradle)
6 Earphone charging LED
7 Certification information label
8 Terminal section
9 Charging terminal
10 Charging cradle LED