Avantree HT41899 Dual Bluetooth 5.0 Wireless TV Headphone Set with Transmitter and Stand (Digital Optical AUX RCA), 40 Hrs TV Headphones for Seniors, Plug-and-Play, No Delay.

"TV Compatibility: The Avantree HT41899 supports TVs with optical (Toslink), AUX (3.5mm), or built-in Bluetooth audio outputs. Make sure your TV has one of these options before purchasing. With the HT41899, you can listen to your favorite TV shows and movies at your own volume without disturbing your surroundings. [Usage with Smart TVs] For Smart TVs with built-in Bluetooth (e.g. 2024 Samsung TVs), the HT41899 headphones can be paired directly via Bluetooth. In this case, slide the transmitter to "OFF" as the transmitter is not needed. Two Headphones, One Audio: The wireless Avantree HT41899 set comes with two pairs of Bluetooth 5.0 headphones, allowing you to enjoy the audio experience with a partner. Additionally, these can be used in single headphone mode if your partner is unavailable, allowing you to still watch TV alone. [Personalized Volume] The volume that works for one person may not always work for another. The HT41899 solves this issue by allowing each headphone to independently adjust its own volume, enabling the user to personalize their volume without affecting the other user's (headphone) experience. [Hassle-Free Setup] There is no need to go through the complex Bluetooth pairing process; simply plug the 41899 transmitter box into your TV's audio output, turn everything on, they will quickly connect with each other, and you should be good to go. Also works great with older non-Smart TVs. [All In-Sync, No Audio Lag] With built-in "FastStream" Bluetooth, the 41899 offers <40ms audio latency – significantly lower and better than the 200+ms typical Bluetooth solutions on the market. With this feature, no matter what content you're watching, audio and video will always be perfectly synchronized."