Enjoy Watching TV at a Long Distance - No Technical Challenges, Never Worry about Running Out of Power
• No professional sound amplification built-in. For headsets with professional sound amplification, please go and have a look at SIMOLIO SM-905TV OR SIMOLIO wireless tv headphones and speakers series.
• TVs that only have optical and / or coaxial audio output will require a digital to analog converter(not included, purchase separately) to work. When using DAC (DAC with volume control is advisable) for connection, TV's audio format must be set to "PCM".
• Wired headphones ONLY. NO battery or NO power cable required. Cannot be used as wireless headphones for TV.
• For some TVs, if there is no sound after connecting headphones to the proper "AUDIO OUT" jack, please set your TV audio settings to "Headset" or "External Speakers". Please refer to the TV Setting menu for more information, as the settings vary by brand.