One movie. Two listeners.
Pair two sets of compatible Bluetooth headphones with one audio source and enjoy the same movie or playlist together.
Made for your carry-on.
Compact enough for your travel pouch, with adjustable plugs that fold away for storage.
Keep listening between charges.
Up to 15 hours of listening on a charge. Recharge via USB-C in approximately 2 hours.*
Beyond the flight.
Plug into the 3.5 mm headphone output of a TV, computer, game console or MP3 player and listen on up to two Bluetooth headphones or a speaker — without disturbing anyone.
In the car, plug into the AUX input to play music from your phone through the stereo.
Small in size. Ready to travel.
- Model: BA04
- Wireless: Bluetooth 5.3
- Audio: 3.5 mm, adjustable dual plugs
- Charging: USB-C, approx. 2 hours*
- Listening time: Up to approx. 15 hours*
- Range: Up to 15 m / 49 ft, unobstructed*
- Body: 52 × 39 × 16 mm (2.05 × 1.54 × 0.62 in)
Questions, answered.
Will it work on my flight?
It is designed for compatible seat headphone outputs. Airline audio sockets and entertainment systems vary, so check the connection type and follow crew instructions for wireless accessories.
Can two people listen at once?
Yes. In transmitter mode, it supports two compatible Bluetooth headphones connected to the same audio source. Both hear the same program.
Does it work with my TV or computer?
The source needs a compatible analog 3.5 mm headphone/audio output. It does not connect directly to HDMI, optical or USB audio.
Can I play music from my phone through a car stereo?
Yes, in receiver mode with a compatible AUX input. Pair your phone with the adapter and select AUX on the stereo.
Will it work with AirPods or other headphones?
It is intended for compatible Bluetooth headphones. Pairing steps and results depend on the headphone model.
Can I make calls or use a microphone?
BT Adapter is designed for listening to audio. Microphone and call use are not supported features.
How long does shipping take?
Orders ship from Hong Kong with free tracked delivery to the US, usually 7–15 business days after dispatch. Import duties are already included in the price.
What if it doesn't work for me?
You have 30 days from delivery to request a return, and a 12-month limited warranty covers defects. If it arrives faulty or damaged, we'll replace or refund it.
Is there audio delay?
Delay can vary by headphones, source and wireless conditions. We don't promise zero latency for gaming.
Ready for your next journey?
Take your own headphones along for the entertainment.
*Battery, charging and range figures are supplier estimates. Actual results vary with connected devices, use and charging conditions; walls and interference can reduce range.