UGREEN 65706 Airplane Bluetooth Audio Transmitter

Airplane: UGREEN 65706 is a battery-powered Bluetooth transmitter for sending audio from a 3.5 mm AUX source to Bluetooth headphones or speakers. Its dual-pair feature is intended for shared listening, and the listing claims up to 19 hours of battery life.

At a glance

Designed to transmit audio from an airplane or another non-Bluetooth source with a 3.5 mm AUX output to Bluetooth headphones or speakers.
Dual-pairing supports shared listening with two compatible audio output devices.
UGREEN claims up to 19 hours of battery life and a 10-metre transmission distance.
Listing says it stores up to six device pairings and reconnects automatically after pairing.

Price

$25.46Save 31%

Reference price: ~~$36.99~~

Price checked: 13 Nov 2026

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Pros and cons

Pros

Dual pairing can let two people listen from one audio source without sharing wired headphones.
The stated 3.5 mm input suits compatible seat audio and other AUX-equipped sources.
Battery operation avoids needing a powered USB connection during use.

Cons

It is a transmitter only and cannot pair with phones, tablets or laptops as a receiving device.
The listing says it is unsuitable for musical instruments and hearing aids.

Technical specifications

17 specifications

Identity
Brand	UGREEN
Model	65706

Connectivity and controls
Wireless connection listed	AUX
Bluetooth version in title	Bluetooth 5.4
Audio input	3.5mm AUX
Control methods listed	Touch
Device memory	Supports up to 6 device memories

Power and battery
Power configuration	Battery Powered
Battery life claim	up to 19 hours
Battery included	Yes
Battery energy	1.11 Watt Hours

Audio and compatibility
Dual pairing	Dual-Pair for Shared Listening
Supported audio output devices	Headphone, Speaker, AirPods
Audio output modes	Stereo, Mono
Transmission distance claim	10-meter transmission distance

Dimensions and installation
Dimensions listed	10L x 20W x 20H millimetres
Weight listed	60 Grams

What to know before buying

For first-time pairing, the listing recommends pairing at home before travel and disconnecting the headphones from a phone, since it says the headphones cannot connect to both simultaneously. It also advises following the product pairing instructions.

Listing details to confirm

The title and feature text specify Bluetooth 5.4, while the hardware-interface specification says Bluetooth 5. The connection field also lists AUX as the wireless connection despite describing Bluetooth transmission. Confirm the selected listing's Bluetooth version and connection details. The up-to-19-hour runtime and 10-metre range are manufacturer claims, not guaranteed operating results.

Who is it for?

A good fit for

Air travellers who want to send seat-back AUX audio to Bluetooth headphones.
Two listeners sharing audio through compatible Bluetooth headphones or speakers.
AirPods users seeking a compact battery-powered AUX-to-Bluetooth transmitter.

Less suited to

Anyone needing a Bluetooth receiver for a phone, tablet or laptop.
Musicians seeking a low-latency wireless instrument system or users needing hearing-aid compatibility.

UGREEN 65706 Airplane Bluetooth Audio Transmitter · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.1 / 5 · 1,286 ratings

5 stars63%63%
4 stars16%16%
3 stars6%6%
2 stars3%3%
1 star12%12%

Customer feedback describes the adapter as useful for travel and appreciates its battery life, while reports on connectivity, audio quality and value are mixed. Some feedback mentions easy earbud connections and no noticeable delay, but other reports describe video-sync problems, lag and static noise. Those differences matter for watching video or listening in quiet settings. The listing's claimed Bluetooth transmission and long battery life do not establish that every setup will be delay-free or noise-free.

Positive themes

Customers describe it as travel-friendly and appreciate its battery life.

Negative themes

Some customer feedback reports high static noise and annoying audio lag.

Mixed feedback

Connectivity and video synchronisation receive mixed feedback, with reports of easy earbud connections as well as sync issues.
Audio quality and perceived delay vary across customer feedback.
Functionality and value for money receive mixed feedback.

Frequently asked questions

Can the UGREEN 65706 transmit airplane audio to AirPods?

The listing describes connecting it to an airplane or another non-Bluetooth source with a 3.5 mm AUX output, then pairing it with AirPods or other Bluetooth headphones.

Can two people listen at once?

The listing specifies dual-pairing for shared listening. It does not give a guarantee that every headphone combination will work, so check compatibility for the devices you plan to use.

Can it receive audio from a phone or laptop?

No. The listing says this is a transmitter and cannot be paired with phones, tablets or laptops as an audio source.

How long does the battery last?

UGREEN claims up to 19 hours. Actual runtime may vary, and the listing does not give a specific test mode for that maximum.