1Mii SafeFly Pro Airplane Bluetooth Adapter for AirPods

The 1Mii SafeFly Pro is a compact 2-in-1 Bluetooth transmitter and receiver that converts airplane 3.5mm jacks, TVs, treadmills, and stereos into wireless audio sources for AirPods or Bluetooth headphones.

Travelers and at-home listeners who want lossless-like audio and simple pairing will appreciate the SafeFly Pro. It pairs with two sets of headphones simultaneously, shows codec and battery info on a readable OLED screen, and supports aptX adaptive and aptX low latency for tighter sync. The adapter’s long battery life and included airline plug make it a straightforward upgrade for flights, gym sessions, and shared viewing experiences.

How does the SafeFly Pro make in-flight audio wireless?

Plug the SafeFly Pro into the airplane’s 3.5mm socket using the included dual-prong airline adapter, switch to transmitter (TX) mode, and pair your Bluetooth headphones. The device transmits audio wirelessly so you can use AirPods or other Bluetooth earphones with onboard entertainment systems.

• Includes dual-prong adapter for single and dual airline jacks
• TX mode transmits audio from airplane screens to headphones
• Pairs two headsets at once for shared listening
• OLED screen shows connection and codec status for easy setup

Can I use it with non-flight devices like a TV or treadmill?

Yes—the SafeFly Pro is a versatile 2-in-1 unit. In transmitter mode it sends audio from TVs, gym machines, or airplane screens to Bluetooth headphones; in receiver mode it receives audio from a phone and plays through car or home stereos with a 3.5mm AUX input.

• TX for TVs, treadmills, and in-flight screens
• RX to add Bluetooth to wired speakers and car stereos
• Works with any device that has a 3.5mm AUX port
• Switch modes quickly and pair within seconds

What audio quality and latency can I expect?

The SafeFly Pro uses a Qualcomm chipset and supports SBC, aptX HD, aptX Low Latency, and aptX Adaptive codecs. When paired with compatible headphones, you’ll get improved bitrate and reduced delay—important for watching movies or gaming where audio sync matters.

• aptX HD for higher-resolution audio when supported
• aptX Low Latency and aptX Adaptive reduce noticeable lip-sync delays
• OLED screen displays the active codec so you know what’s in use
• Codec use depends on headset compatibility

How long does the battery last and how fast does it recharge?

The SafeFly Pro delivers up to 25 hours of continuous playback on a single charge—enough for transcontinental flights. A fast USB-C recharge brings it back to full power in roughly 1.5 hours, and you can use the adapter while it’s charging should you forget to charge beforehand.

• Up to 25 hours runtime per full charge
• Approximately 1.5 hours to fully recharge via USB-C
• Can operate while plugged in for uninterrupted use
• Built-in battery level indicator on the OLED screen

Who is this for: Frequent flyers who want to use modern Bluetooth earbuds with airline entertainment, couples or families who want to share the same audio feed, and anyone who needs a flexible Bluetooth bridge between wired devices and wireless headphones. It’s also a practical tool for adding Bluetooth to older TVs, car stereos, or gym equipment without replacing the whole system.