2.4 GHz technology - has an exceptional wireless range of up to 100 feet. The extended reception range allows the headphones to be used when not in sight of the transmitter. IT ADULT DIGITAL SIGNAL INPUT.
eBay
RETEKESS TA006 Wireless Headphone TV Watching Rechargeable Wireless Earphone with Transmitter Support Coaxial Fiber 3.5 AUX RCA
Aliexpress UK
160Ft / 50M Working Range. And one transmitter can work with multi headphones. This is a great over-ear digital optical headphones! Just turn "On" the headphone and the transmitter, and you can use them directly, no need to pair them yourself.
eBay
Retekess TA008 TV Hearing Aid Headphone Wireless TV Headset System 2.4GHz Wireless Headphone for Seniors 3 Tones Dual Batteries
Aliexpress UK
【2.4GHz Technology】: Has an exceptional wireless range of up to 160 feet/ 50M. The expanded reception range allows the headphones to be used when not in sight of the transmitter. The decoding revert the original real sounds.
eBay
Tv Bluetooth Headphones Wireless Headphon with Mic USB Adaptor Headset Noise Canceling Stereo Foldable Bass for TV Earphone
Aliexpress UK
When not Chatting, try not to plug in another Microphone output line to avoid interference Caused by Noise. - This Wireless Headset is Equipped with a Microphone that Supports Voice chat. Note that it should not be placed near strong electromagnetic interference such as speakers.
eBay
Anker 737 Power Bank (PowerCore 24K) Swift Power Anywhere: Benefit from fast charging with 140W Power Delivery 3.1 technology, ideal for keeping devices powered up during travel and commutes, perfect for professionals needing a reliable laptop power...
Anker UK
When not Chatting, try not to plug in another Microphone output line to avoid interference Caused by Noise. - This Wireless Headset is Equipped with a Microphone that Supports Voice chat. Note that it should not be placed near strong electromagnetic interference such as speakers.
eBay
Anker Nano Power Bank (30W, Built-In USB-C Cable) 30W Bi-Directional Charging: Boost the power bank to 50% in just 45 minutes or achieve a 50% charge for your iPhone 14 within 30 minutes through 30W two-way fast charging. 10,000mAh Worry-Free Power:...
Anker UK
Wired Headphones: Equipped with an audio cable, the receiver can be used as a wired headphone. FM radio: The headset can be used as a separate FM radio and can automatically search and lock channels.
eBay
Hi-Res Audio: Featuring custom 40mm dynamic drivers, soundcore Q11i Bluetooth Headphones deliver Hi-Res sound when connected using the included AUX cable. One-Touch Bass Boost: With BassUp technology, simply press the BassUp button to instantly...
Anker UK
SINGLE DIGITAL WIRELESS TV HEADPHONES - Voice highlighting & noise reduction reduce TV background sounds and make dialogues stand out. How to Choose from Infrared Headphones System and 2.4GHz Headphones System？.
eBay
H7 Tv Bluetooth Headphone Wireless Headphone With USB Adaptor Headset Noise Cancelling Stereo Bass Earphone Foldable for TV PC
Aliexpress UK
【Wireless Headphones Set】No need to worry about pairing them with your devices. Just turn on both devices, and the wireless bluetooth headset will connect automatically. TV headphones works with all TVs on the market.
eBay
Wireless Headphones for TV Watching with Transmitter&Decoder 5in1 TV Over Ear Headset 98ft Wireless Range Instrument Accessories
Aliexpress UK