42 Wearable electro-telecommunication device monitoring services; Wearable electro-telecommunication device analysis services; Wearable electro-telecommunication device design services; Wearable electro-telecommunication device testing services; Wearable electro-telecommunication device research and development services
The mark consists of a half circle that is to the left of two sideways parabolic-shaped interconnected lines; the literal term DEEP is stacked on top of HEARING. The color(s) blue is/are claimed as a feature of the mark.