# Avantree SoundJet R1 Airplane Bluetooth Transmitter, up to 25 Hours

Avantree SoundJet R1 is a Bluetooth audio transmitter for sending sound from a 3.5 mm output to wireless headphones. It is designed for airplane seatback systems and other analog audio sources, and the listing claims up to 25 hours of playback and pairing with two headphone sets.

- [Original product page](https://best-deals.pro/product/avantree-soundjet-r1-airplane-bluetooth-transmitter)
- [View offer](https://best-deals.pro/visit/avantree-soundjet-r1-airplane-bluetooth-transmitter)
- Market: US
- Language: en-US
- Currency: USD
- Brand: Avantree
- Model: SoundJet R1
- Category: Electronics > Electronics Accessories > Cables & Adapters
- Price: 109.99 USD
- Previous price: 129.99 USD
- Discount: 15%
- Price checked: 2026-11-14T06:17:59.161Z
- Rating: 4.2 / 5
- Reviews: 906

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Transmits audio from a 3.5 mm jack to Bluetooth headphones. It is not a Bluetooth receiver.
- The listing says it can pair with two Bluetooth headphone or earbud sets for shared listening.
- Claims up to 25 hours of playback and supports charging while in use over USB-C.
- aptX Adaptive and aptX HD are available only when the headphones support the relevant codec. AirPods use a codec supported by both devices.

## Pros

- Two headphone sets can listen to the same audio source, useful for travel with a companion.
- The claimed 25-hour playback and pass-through charging suit long trips without requiring listening to stop while charging.
- The 3.5 mm input supports compatible seatback screens, gym equipment, tablets and other analog outputs.

## Cons

- It only sends audio from an analog 3.5 mm output and cannot receive Bluetooth audio from a phone.
- It is not designed for phone calls, musical instruments or TVs without a 3.5 mm headphone output.

## Specifications

### Identity
- Brand: Avantree
- Model: SoundJet R1
### Connectivity and controls
- Wireless connection listed: Bluetooth, 3.5mm AUX
- Bluetooth version and standard: Bluetooth 5.3, aptX Adaptive
- Audio input: 3.5mm AUX
- Control method: Push Button
- Supported codecs listed: Bluetooth Version v5.3 Supported Audio Codecs aptX-Adaptive, aptX-Low Latency, aptX, SBC Supported Bluetooth Profiles A2DP, AVRCP Playtime Up to 25hr
### Power and battery
- Power configuration: Battery Powered
- Battery life claim: 25Hr Playtime
- Battery listed: 1 Lithium Ion batteries required. \(included\)
- Lithium-battery energy content: 0.79 watt-hours
### Dimensions and installation
- Weight listed: 100 g
- Installation type: wired
- Operating range: Up to 30ft / 10m
- Size: 3.8cm diameter
### Materials and protection
- Material listed: Metal
### Audio and compatibility
- Compatible devices: Bluetooth headphones & earbuds \(AirPods, Bose QC35, Sony, etc.\)
- Supported audio formats listed: MP3, WAV, AAC, FLAC
- Audio output mode: Stereo
- Number of channels: 1

## Before you buy

- Specifications in the listing are inconsistent: the title and feature copy describe up to 25 hours, while the technical details also list 25Hr Playtime, and separate technical entries give 100 g and 13.5g net weight. The exact size and weight should be checked against the selected listing. The supplied package contents are not specified, despite feature copy claiming a dual-prong airline adapter is included.

## A good fit for

- Air travelers who want to use Bluetooth headphones with a seatback screen that has a 3.5 mm audio output.
- Two people who want to listen to the same source on Bluetooth headphones or earbuds.
- Users of compatible gym equipment, tablets or other devices with an analog 3.5 mm output.

## Less suited to

- People who need to receive Bluetooth audio from a phone or use the adapter for calls.
- People whose TV or audio source has no 3.5 mm headphone output.
- Buyers expecting AirPods to use aptX Adaptive or aptX HD, which require compatible headphones.

## Customer feedback

Customer feedback highlights air-travel usefulness, ease of use, compact portability, sound quality and battery life. Those reports suit the stated role as a 3.5 mm-to-Bluetooth transmitter for travel, while the listing's up-to-25-hour claim is a product claim rather than a customer measurement. The overall rating distribution is mostly five-star but includes a notable range of lower ratings, so feedback does not establish that every user's experience is the same.
- Positive themes: Customers describe it as useful for long-haul flights and easy to use.
- Positive themes: Feedback praises its reported battery life, compact size and portability.
- Positive themes: Customers also mention sound quality and value, including one report of clearly separated bass and treble.

## Frequently asked questions

### Can the SoundJet R1 connect to AirPods?
The listing says it supports AirPods and other Bluetooth headphones. AirPods use the Bluetooth codec supported by both devices, rather than aptX Adaptive or aptX HD.
### Can two people listen at once?
The listing claims that it can pair with two Bluetooth headphone or earbud sets so two people can share audio.
### Can it receive audio from a phone over Bluetooth?
No. It is described as a transmitter that sends audio from a 3.5 mm source to Bluetooth headphones, not as a Bluetooth receiver.
### Does it work with any airplane screen?
The screen needs a 3.5 mm audio output. The listing claims a dual-prong airline adapter is included, but package contents are not confirmed in the supplied package list.

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## Add-ons

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## Images

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