Welcome to your AirFly Pro, a versatile Bluetooth transmitter and receiver. This innovative device from Twelve South allows wireless connection of your AirPods or headphones to any 3.5mm audio jack, enhancing your entertainment experience everywhere.
Purpose of the Manual
This comprehensive manual serves as your essential guide to unlocking the full potential of your AirFly Pro device; Designed with clarity and user-friendliness in mind, its primary purpose is to help you master every function and capability, ensuring a seamless and enjoyable audio experience. Within these pages, you will discover detailed, step-by-step instructions covering everything from initial setup and charging to advanced usage scenarios.
Specifically, this guide aims to empower you to effortlessly pair your AirPods or any other wireless headphones with virtually any audio source featuring a 3.5mm jack. Whether you’re connecting a single set of headphones for personal listening or a second set to share audio with a companion, the manual provides precise directions. It clarifies the operational modes—Transmitter (TX) and Receiver (RX)—explaining how to activate and utilize each for diverse applications, such as inflight entertainment or streaming to a car stereo. Ultimately, this document ensures you gain a profound understanding, enabling you to confidently operate your AirFly Pro and maximize its innovative features for unparalleled wireless audio freedom;
Overview of AirFly Pro Features
The AirFly Pro is a remarkably versatile accessory designed to bridge the gap between your wireless headphones and traditional audio sources. Its core functionality lies in its dual capability as both a Bluetooth transmitter and receiver, offering unparalleled flexibility. As a transmitter, it allows you to connect your AirPods or any other wireless headphones to devices that typically lack Bluetooth, such as inflight entertainment systems, gym equipment, or portable gaming consoles. This means you can enjoy your audio wirelessly without being tethered.
Furthermore, the AirFly Pro excels at supporting shared audio experiences. It provides easy instructions for pairing a single set of wireless headphones and equally straightforward steps for pairing a second set, enabling two people to listen to the same audio simultaneously from one source. In its receiver mode (RX), it streams audio from your iPhone or other Bluetooth-enabled devices to a car stereo or older home speaker systems, transforming them into wireless receivers. This feature is particularly useful for streaming navigation from apps like Waze in a rental car. It truly enhances connectivity for various legacy devices, making your wireless headphones universally compatible.
AirFly Pro as a Bluetooth Transmitter and Receiver
The core versatility of the AirFly Pro lies in its dual functionality as both a Bluetooth transmitter (TX) and a receiver (RX). In its transmitter mode, the AirFly Pro transforms any device with a 3.5mm audio jack into a Bluetooth-enabled source. This means you can wirelessly connect your AirPods or other wireless headphones to systems like inflight entertainment screens, older MP3 players, or gym equipment, allowing you to enjoy private audio without inconvenient cables. It effectively bridges the gap between modern wireless headphones and traditional audio outputs.
Conversely, when switched to receiver mode (RX), the AirFly Pro allows you to stream audio from a Bluetooth-enabled device, such as your smartphone, to a non-Bluetooth audio system. A prime example is connecting your iPhone to a car stereo, enabling you to stream music or navigation directions from apps like Waze directly through your car’s speakers without needing to fully sync your phone. This flexible capability extends the life and utility of legacy audio devices, making the AirFly Pro an essential gadget for seamless audio integration in various scenarios.

Getting Started with Your Device
To begin enjoying your AirFly Pro, ensure it is fully charged using the provided cable. Power it on by holding the main button until the LED indicator illuminates. This guide will walk you through its initial setup and basic operation.
Initial Setup and Charging
To ensure optimal performance and longevity of your AirFly Pro, the initial setup involves a crucial charging phase. Upon unboxing your device, locate the included USB-C charging cable. Connect one end to the AirFly Pro’s charging port and the other to a standard USB power source, such as a wall adapter or a computer’s USB port. During charging, the LED indicator on your AirFly Pro will illuminate, typically showing a specific color or blinking pattern to signify that power is being received. It is highly recommended to allow the device to charge fully before its first use. A complete charge usually takes approximately two hours, and the LED will change or turn off once charging is complete, indicating it’s ready for operation. This initial full charge helps calibrate the battery and ensures you have maximum playtime from the outset. Once fully charged, you can disconnect the cable and proceed to power on your AirFly Pro, preparing it for pairing with your wireless headphones or AirPods as detailed in subsequent sections of this comprehensive manual. Refer to the official AirFly Pro manual PDF for detailed specifications.
Powering On and Off
Understanding how to properly power your AirFly Pro on and off is fundamental for efficient use and battery management. To power on your device, locate the main button, typically situated on the side or front of the unit. Press and hold this button for approximately three to five seconds. You will observe an LED indicator light flashing, often in white or amber, signifying that the AirFly Pro is now active and ready for operation or pairing. Releasing the button after the indicator light appears will keep the device powered on.

Conversely, to power off your AirFly Pro, press and hold the same main button for an extended period, usually around five to seven seconds. The LED indicator light will typically flash red or turn off completely, signaling that the device is shutting down. Releasing the button confirms the power-off sequence. Always power off your AirFly Pro when not in use to conserve battery life and ensure it’s ready for your next adventure. For more in-depth visual guides on this process, consulting the official AirFly Pro manual PDF is highly recommended, as it often includes diagrams.

Pairing Your Wireless Headphones
This section provides comprehensive step-by-step instructions for pairing your wireless headphones or AirPods with your AirFly Pro. Learn to connect a single set or a second set for shared audio, making your listening experience seamless and enjoyable.
Pairing AirPods
Pairing your AirPods with AirFly Pro creates a direct, wireless connection to any 3.5mm audio source. First, set AirFly Pro to Transmitter (TX) Mode and power it on; observe the flashing LED. Place your AirPods in their open charging case near AirFly Pro. Press and hold the small button on the back of the AirPods case until its status light flashes white. This activates AirPods pairing. AirFly Pro will swiftly detect and connect automatically. A solid white light on AirFly Pro signifies a successful connection. Enjoy audio from inflight entertainment, gym equipment, or MP3 players directly via your AirPods. This streamlined process extends AirPods’ compatibility, providing effortless wireless listening across numerous legacy devices. Follow these steps for immediate, high-quality audio enjoyment, maximizing AirFly Pro’s versatility.
Pairing a Single Set of Wireless Headphones
Connecting a single set of wireless headphones, other than AirPods, to your AirFly Pro is a straightforward process, enabling you to enjoy audio from any 3.5mm source wirelessly. To begin, ensure your AirFly Pro is in Transmitter (TX) Mode, indicated by a switch on the device. Power on the AirFly Pro; its LED should begin flashing rapidly, signifying it’s ready to pair. Next, put your wireless headphones into their pairing mode. The specific method varies by headphone model, but typically involves pressing and holding a power or dedicated Bluetooth button until an indicator light flashes, signaling discoverability. Place your headphones close to the AirFly Pro. The devices will automatically detect each other. Once successfully paired, the AirFly Pro’s LED will turn solid white, confirming the connection. You can now plug the AirFly Pro into any standard headphone jack, such as on a gym treadmill or airplane entertainment system, and stream audio directly to your chosen headphones.

Pairing a Second Set for Shared Audio
One of the remarkable features of the AirFly Pro is its ability to share audio with two sets of wireless headphones simultaneously, perfect for enjoying movies or music with a companion. After successfully pairing your first set of headphones, you can easily connect a second pair. To initiate this, ensure your AirFly Pro remains in Transmitter (TX) Mode. Press and hold the multi-function button on your AirFly Pro for approximately four seconds until the LED light begins to flash white rapidly. This indicates it’s actively searching for a second device. Next, place your second set of wireless headphones or AirPods into their respective pairing mode. For AirPods, open the charging case with the AirPods inside and press the button on the back. For other headphones, consult their manual for pairing instructions. Position the second set close to the AirFly Pro. Once the connection is established, the LED on the AirFly Pro will turn solid white, confirming both sets are now paired and ready to receive shared audio from your connected source. This setup is ideal for shared inflight entertainment or quiet listening in a shared space.
Step-by-Step Pairing Instructions
To pair your wireless headphones with AirFly Pro, follow these precise steps. First, power on your AirFly Pro and set it to Transmitter (TX) mode. Press and hold its multi-function button for four seconds; the LED will flash white rapidly, signaling it’s searching.

Next, activate pairing mode on your headphones. For AirPods, open their case with earbuds inside and press the back button until its status light flashes white. For other headphones, consult their manual for the specific pairing procedure, typically holding a power or Bluetooth button.
Place headphones close to AirFly Pro for automatic connection. Upon successful pairing, AirFly Pro’s LED will briefly show solid white before dimming, confirming a stable link. You can now plug AirFly Pro into any 3.5mm audio jack, like inflight entertainment or an MP3 player, to enjoy audio wirelessly.

Exploring AirFly Pro Modes
The AirFly Pro offers versatile audio connectivity through its distinct operational modes. It functions as a Bluetooth transmitter (TX), sending audio from any 3.5mm jack to your wireless headphones. Additionally, it can act as a receiver (RX), allowing it to receive audio wirelessly.
Transmitter Mode (TX) Functionality
The Transmitter Mode (TX) is a core functionality of your AirFly Pro, designed to broadcast audio wirelessly from non-Bluetooth sources to your Bluetooth headphones. In this mode, the AirFly Pro connects to any standard 3.5mm audio jack, converting the analog audio signal into a digital Bluetooth stream. This allows you to use your AirPods or other wireless headphones with devices that lack built-in Bluetooth capabilities, significantly expanding your listening freedom.
A prime example of TX mode’s utility is connecting to in-flight entertainment systems. Instead of relying on wired headphones, you can simply plug your AirFly Pro into the airplane’s audio jack and enjoy movies or music with your personal wireless earbuds. This mode also revitalizes older devices such as MP3 players, portable DVD players, or gym equipment with headphone jacks, enabling them to stream audio directly to your modern wireless headphones. Furthermore, it can connect to legacy home stereo systems or even older car stereos, enabling them to transmit their audio output to your wireless headphones for personal listening. The TX mode ensures a high-quality, untethered audio experience across a wide array of devices.
Receiver Mode (RX) Activation
The Receiver Mode (RX) transforms your AirFly Pro into a device that accepts Bluetooth audio signals from your smartphone, tablet, or other Bluetooth-enabled source and routes them through its 3.5mm audio jack. To activate this functionality, you must toggle AirFly Pro to Receive Mode (RX) using the dedicated switch on the device. This ingenious feature enables you to stream audio wirelessly to older, non-Bluetooth speakers, car stereos, or home entertainment systems that only possess a standard auxiliary input.

A prominent application of RX mode is enhancing your in-car audio experience, particularly useful in rental cars. Instead of undergoing the often cumbersome process of fully syncing your entire iPhone with an unfamiliar car’s infotainment system, you can simply plug your AirFly Pro into the car’s auxiliary input. Then, connect your iPhone via Bluetooth to the AirFly Pro. This setup allows you to seamlessly stream music, podcasts, or even navigation directions from apps like Waze directly from your iPhone to the car’s speakers. This provides a convenient and private way to enjoy your digital content without complex integrations, making every journey more enjoyable and connected with your preferred audio;

Common Use Cases
AirFly Pro offers versatile applications for wireless audio. Connect Bluetooth headphones to inflight entertainment, stream music to car stereos, or modernize legacy devices like MP3 players. Enjoy seamless audio freedom across diverse scenarios with this indispensable gadget.
Inflight Entertainment Connectivity
One of the most transformative uses for your AirFly Pro is enhancing your inflight entertainment. Forget grappling with wired headphones or settling for standard airline audio. With AirFly Pro, effortlessly link your preferred Bluetooth wireless headphones, including AirPods, to the aircraft’s integrated entertainment system. Simply plug AirFly Pro into the standard 3.5mm headphone jack found on most airplane seats, pair your wireless headphones, and instantly enjoy movies, TV shows, and music with superior audio clarity. This delivers unparalleled comfort and convenience during lengthy flights.
Picture yourself enjoying a film without the annoyance of tangled cords or uncomfortable airline-issued headsets. AirFly Pro acts as a reliable bridge, wirelessly transmitting audio from the plane’s system directly to your personal wireless devices. This manual provides clear, step-by-step instructions on pairing your AirPods or other wireless headphones with AirFly Pro for this purpose. It ensures smooth setup before departure. Elevate your journey by bringing the comfort of your own wireless audio to the skies, making every flight more enjoyable and personal.
Streaming to Car Stereos
AirFly Pro extends its versatility beyond personal audio, transforming your car audio experience, especially in rental vehicles. Imagine stepping into a rental car without the hassle of syncing your entire iPhone or navigating complex car stereo menus. With AirFly Pro, you can effortlessly stream audio from your smartphone or tablet directly to the car’s stereo system.
This is particularly useful for navigation and entertainment. For instance, you can use AirFly Pro to stream directions from apps like Waze or Google Maps to the car’s speakers, ensuring you never miss a turn while keeping your phone’s screen free for quick glances. Simply switch AirFly Pro to Receiver Mode (RX), connect it to the car’s auxiliary input jack, and pair your device. This allows for seamless playback of your favorite music, podcasts, or audiobooks through the car’s sound system, providing a familiar and high-quality listening experience without the need for extensive setup or data transfer. It offers a convenient, cable-free solution for all your in-car audio needs.
Connecting to MP3 Players and Legacy Devices
The AirFly Pro serves as an invaluable solution for integrating modern wireless audio with cherished legacy devices that lack built-in Bluetooth capabilities. Many still enjoy their classic MP3 players, portable CD players, or even older handheld gaming systems, but are limited by wired headphones. AirFly Pro acts as a dedicated Bluetooth transmitter for MP3 players and similar equipment, bridging this technological gap seamlessly. By simply plugging the AirFly Pro into the 3.5mm audio jack of your vintage device, you instantly unlock the freedom of wireless listening.
This allows you to continue enjoying your meticulously curated music library on an old iPod, or the distinct sound of a portable CD player, all while using your favorite AirPods or other wireless headphones. It revitalizes your existing tech, providing high-quality audio without tangled cables. This connectivity extends to various other legacy devices, including older laptops, radios, or even gym equipment with a headphone port. AirFly Pro ensures your beloved gadgets from yesteryear keep pace with contemporary audio convenience, making them relevant in a wireless world. It’s the perfect companion for modernizing classic audio setups.

Troubleshooting and Support
Encountering issues with your AirFly Pro? This section provides guidance to resolve common problems and ensure smooth operation. If you experience no audio, difficulty pairing, or intermittent connections, begin by checking fundamental aspects. First, confirm your AirFly Pro is fully charged; low battery affects performance. Next, verify the device is switched to the correct mode, either Transmitter (TX) or Receiver (RX), matching your intended use. Ensure audio cables are securely plugged into the 3.5mm jacks on both AirFly Pro and your audio source or output device.
For persistent pairing issues, try resetting your AirFly Pro. A factory reset often clears lingering connection data, allowing a fresh start. Consult the complete AirFly Pro user manual, often available as a PDF, for specific instructions on performing a reset and detailed pairing troubleshooting. Additionally, ensure your wireless headphones are in pairing mode. If problems persist after these steps, refer to the detailed manual for more advanced diagnostics or visit the Twelve South support website for the latest FAQs, firmware updates, and direct customer assistance. Comprehensive support resources are always available to help you master your device.