![Avantree AS50, a Second Pair of Bluetooth Headphones Ensemble Wireless TV Watching Set Dual Link, 35 Hours, Extra Loud, No Delay, (No Charging Dock Included, Single Headphone Only): Amazon.co.uk: Electronics & Photo Avantree AS50, a Second Pair of Bluetooth Headphones Ensemble Wireless TV Watching Set Dual Link, 35 Hours, Extra Loud, No Delay, (No Charging Dock Included, Single Headphone Only): Amazon.co.uk: Electronics & Photo](https://m.media-amazon.com/images/I/61EtFtlfRdL._AC_UF350,350_QL80_.jpg)
Avantree AS50, a Second Pair of Bluetooth Headphones Ensemble Wireless TV Watching Set Dual Link, 35 Hours, Extra Loud, No Delay, (No Charging Dock Included, Single Headphone Only): Amazon.co.uk: Electronics & Photo
![Thought I'd share my solution to using my Bluetooth headphones with my Portal. Some of the earlier 3.5mm transmitters posted had poor battery life (4-5 hrs). Enter the Avantree Relay premium Bluetooth Thought I'd share my solution to using my Bluetooth headphones with my Portal. Some of the earlier 3.5mm transmitters posted had poor battery life (4-5 hrs). Enter the Avantree Relay premium Bluetooth](https://preview.redd.it/thought-id-share-my-solution-to-using-my-bluetooth-v0-5vbuu6ifx02c1.jpg?width=1080&crop=smart&auto=webp&s=71bbd84bbd4c120b25affaaf72bf49e72ede2908)
Thought I'd share my solution to using my Bluetooth headphones with my Portal. Some of the earlier 3.5mm transmitters posted had poor battery life (4-5 hrs). Enter the Avantree Relay premium Bluetooth
![Avantree AS50, a Second Pair of Bluetooth Headphones Ensemble Wireless TV Watching Set Dual Link, 35 Hours, Extra Loud, No Delay, (No Charging Dock ... Avantree AS50, a Second Pair of Bluetooth Headphones Ensemble Wireless TV Watching Set Dual Link, 35 Hours, Extra Loud, No Delay, (No Charging Dock ...](https://m.media-amazon.com/images/I/51iqqplfACL._AC_UF1000,1000_QL80_.jpg)
Avantree AS50, a Second Pair of Bluetooth Headphones Ensemble Wireless TV Watching Set Dual Link, 35 Hours, Extra Loud, No Delay, (No Charging Dock ...
![Avantree HT5009 40Hrs Bluetooth 5.0 Wireless Headphones for TV Listening with Transmitter (Digital Optical RCA AUX), Pass-Through Support, 164ft Long ... Avantree HT5009 40Hrs Bluetooth 5.0 Wireless Headphones for TV Listening with Transmitter (Digital Optical RCA AUX), Pass-Through Support, 164ft Long ...](https://m.media-amazon.com/images/I/41k+dhpXjsL._AC_.jpg)
Avantree HT5009 40Hrs Bluetooth 5.0 Wireless Headphones for TV Listening with Transmitter (Digital Optical RCA AUX), Pass-Through Support, 164ft Long ...
![Avantree Ensemble - Wireless Headphones for TV Listening & Watching, Bluetooth Headset with Transmitter & Charging Dock for Seniors, Universally ... Avantree Ensemble - Wireless Headphones for TV Listening & Watching, Bluetooth Headset with Transmitter & Charging Dock for Seniors, Universally ...](https://m.media-amazon.com/images/I/61ZPOKyzr0L._SY350_PKmb-play-button-overlay_.jpg)