Avantree Crescendo 3D Surround Sound Wireless Headphones for TV Watching, Cinema Mode, Transmitter Charging Dock with HDMI ARC Passthrough Soundbar, 60H Playtime, Replaceable Battery

【Enhanced 3D Surround for TV and Movies】 Powered by Bongiovi’s V3D virtual surround technology, designed to enhance surround effects and create a wider soundstage for TV shows and movies – delivering a more immersive TV watching experience. 【Works With Most TVs】 Connect the transmitter to your TV via HDMI ARC, Optical, or AUX, and enjoy wireless TV audio through the headphones at your own preferred volume. The headphones also feature Bluetooth, allowing direct connection to Bluetooth-enabled TVs when available. 【HDMI ARC Passthrough for Soundbar】 Supports HDMI ARC passthrough, allowing your soundbar to continue playing TV audio while using the headphones. During simultaneous use, the soundbar plays in standard stereo (no Dolby/DTS), ideal for shared viewing with different volume needs. 【Replaceable Parts for Longer Use】 Features a replaceable battery, ear pads, and headband cushion, helping extend product lifespan and making it suitable for long-term TV use. 【NOT FOR Audiophiles or Bass Lovers】 Designed for TV audio and movie watching. Not intended for high-fidelity music listening or bass-heavy sound profiles.