Avantree HT4186 NB16- Wireless Earbuds for TV Watching with Transmitter for Seniors & Bluetooth Neckband Headphones Earbuds for TV PC, No Delay, 20 Hrs Playtime Wireless Earphones

[TV COMPATIBILITY] The HT4186 is compatible with TVs with optical (TOSLINK), AUX (3.5mm), or built-in Bluetooth audio outputs. Please confirm your TV is compatible before purchasing.
[USING WITH SMART TVS] For Smart TVs with built-in Bluetooth (e.g., 2024 Samsung TVs), the HT4186 earbuds can pair directly via Bluetooth. In this case, slide the transmitter to 'OFF' because there is no need to use the transmitter.
[INTEGRATED MAGNETS & INLINE REMOTE] Magnets keep earbuds together when not in use, ensuring wires are tangle-free and out of the way. Easily answer calls and control your music using the convenient inline remote.
[EXTENDED PLAY TIME】High capacity rechargeable battery provides up to 20 hours of continuous talk / music play time. Whether working out, watching TV or traveling there's no need to worry about constantly charging!
【ENJOY TV WITH NO LIP SYNC DELAY】Works with Avantree bluetooth transmitters (Audikast and Oasis Plus) to virtually eliminate audio delay when watching TV. Use as second headphone for the HT4186 set to simultaneously stream to 2 earbuds with no audio lag.

with In-Ear Wireless Headphones

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