READY EARS - Helmet Mount

Close-up of a black digital timer or clock with a rectangular screen, against a plain white surface, with a blue coiled cord or cable partially visible on the right side.
Variety of black and blue electronic components and hardware pieces laid out on a white surface.
Close-up of a person's hand holding a black plastic component with two circular holes, alongside a black plastic piece with a hole, and several blue rubber screw covers on a white surface.
Close-up of a person's finger pressing a black button on a black device, with a yellow surface in the background.