Note: The product layout is for reference only. All products shall prevail.

* product drawings are for reference only, all in kind shall prevail

LDAC and aptX Lossless transmission | Flagship Qualcomm QCC5181

Bluetooth 6.0 | Multi-function button | Charge and use simultaneously

Web and app control | Brilliant RGB lighting

Portable High-Res Bluetooth Transmitter

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Bluetooth 6.0

Next-level connectivity

The Qualcomm QCC5181 features a quad-core processor and two powerful Qualcomm Kalimba audio DSPs, providing the processing power needed for smooth and high-quality sound. It also supports Snapdragon Sound* technology, offering you an immersive, lossless audio experience.

*Snapdragon Sound only works when paired with Bluetooth devices that also support it.

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*The above test data of this product comes from FIIO Labs. Due to different use conditions, the data may vary.

Basic specifications

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Bluetooth 6.0

Next-level connectivity

Enjoy a stable, high-performance, long-range connection with minimal power usage. On top of that, low latency and robust anti-interference capabilities give you true wireless freedom.

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two DAC chips ES9068AS process the left and right channels respectively, and refine the "core" polishing quality and sound quality. Listen to your favorite playlist and revel in the beautiful singing in an instant.

high-performance dual-core, sound into your heart

Large 60mm dynamic driver

Enjoy deep bass and a wide soundstage

Simply plug and play to upgrade your device to support LDAC, aptX Adaptive 96kHz/24bit, and aptX Lossless, making for a transformative experience for all your entertainment. With Hi-Res Audio certification support, it ensures a premium wireless audio experience with an ultra-low latency of just 50ms.

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It not only supports LDAC and SBC codec transmission but also supports all Qualcomm aptX codecs, including aptX Adaptive, aptX Lossless, aptX, aptX HD, and aptX Low Latency – allowing you to explore and enjoy the distinct benefits of each codec.

Comprehensive aptX support

Total sound control

*AAC transmission is currently not supported.

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The dedicated multi-function button provides easy access to pairing or pairing clearing, making it easy to manage connections over Bluetooth and with the app. The button also allows you to quickly and conveniently switch between the aptX Adaptive and LDAC Bluetooth modes.

Dedicated button

For a better experience

*Press and hold the multi-function button for 3 seconds to enter pairing mode.

*Press and hold the multi-function button for 10 seconds to clear all paired connections and enter pairing mode.

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The device’s connection status and current Bluetooth codec are displayed clearly and intuitively, giving you all the information you need at a glance.

Brilliant RGB lighting

Keeping you informed

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You can easily set up and manage the device using the FIIO Control app* or the web interface. This allows you to quickly and easily change Bluetooth codecs, update firmware, and manage connections to multiple devices.

App and web control

Total smart control

*Android phones/tablets connect to the control app via USB. Apple phones/tablets connect via Bluetooth. The web interface connects via USB.

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The independent Type-C port allows you to simultaneously charge and use via an adapter, ensuring you always have the power to enjoy lossless audio.

Dedicated Type-C port

Charge and use simultaneously

* Note: Charging is only compatible with devices that support 5V charging, such as mobile phones. Do not connect a charger while it is also charging high-voltage devices like laptops.

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Great looks

Even better performance

This incredibly lightweight device features a rugged, minimalist design available in black or silver. The gold-plated connector resists wear and oxidation, providing a stable and reliable connection.

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Packing list

①----Type-C protective plug*1 (pre-installed on the Air Link)

②---------------------------------------------------------------Air Link*1

③----------------------------------------------USB-A to C adapter*1

④--------------------------------------------------Quick start guide*1

⑤------------------------------------------------------Warranty card*1

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