This narration was completed for the set-up guide for the Smart Nora Snoring Solution device.
From Smart Nora’s website:
Nora interrupts snoring with a fundamentally different method compared to other snoring solutions. Nora uses a gentle movement to stimulate the upper throat muscles and let your breathing go back to normal, without waking you up.
Since the device comes with multiple pieces and a case, it required a calm voice of authority to explain setup in a soothing and comforting manner.