I am hearing scratching or hissing through my QuietTV headphones. September 07, 2021 16:09 Updated Please clean the headset and domes with a soft, dry brush to ensure they are free of debris. Related articles How do I connect to my TV? VOLT Manuals My QuietTV does not work with my streaming services like Netflix, Hulu, etc. How long is QuietTV's battery life? Can QuietTV wireless headphones be returned for a refund?