Avantree D4169 Dual Wireless Headphones & Earbuds Set for TV Watching with Bluetooth Transmitter, Personalized Volume Control, Plug-n-Play, No Audio Delay

[Ultimate Wireless TV Watching Set] - The Avantree D4169 contains a Bluetooth Class 1 transmitter and two pre-paired headphones: one (1) in-ear and one (1) over-ear. The aptX LL transmitter delivers <40 ms latency for no lip-sync delay, And, The Avantree D4169 supports TVs with optical (TOSLINK), AUX ( 3.5 mm), RCA audio outputs or built-in Bluetooth audio outputs. Before purchasing, confirm that your TV has one of these options. [Using With Smart TVs] For Smart TVs with built-in Bluetooth (i. e. 2024 Samsung TV), the D4169 can pair directly via Bluetooth. In this case, slide the transmitter to ' OFF' because there is no need to use the transmitter. [Personalized Audio] - The D4169 allows you to adjust each headphones volume level independently, letting you avoid remote wrestling or clashes over the volume level. Those individuals experiencing hearing can now increase their volume levels without affecting their partners TV experience. [Hassle-free Setup & Long Playtimes] - The headphones and transmitters are factory pre-paired, so the setup is a snap. Once you power on the transmitter and headphones, theyll connect right away every time. The in-ear headphones provide up to 20 hours when fully charged, while the over-ear headphone' s playtime is up to 40 hours.

[Dual Link - Simultaneous Audio] - Dual Link allows audio to be played through both pairs of wireless headphones simultaneously. However, either headphone can function independently in case only one person is watching TV