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Returns
Returnable until 31 Jan 2026
Returnable until 31 Jan 2026
For the 2025 holiday season, eligible items purchased between 1 November and 31 December 2025 can be returned until 31 January 2026.
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We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
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  • 2 VIDEOS
1Mii SafeFly Dual Bluetooth Transmitter for Airplane1MiiDirect-CA
  • 1Mii SafeFly Dual | Bluetooth 5.3 Transmitter for Airplane/TV to 2 Wireless Headphones, aptX Adaptive/Low Latency/HD, 3.5mm AUX Jack Bluetooth Audio Adapter for Travel Flight, TV, PC-Transmitter Only
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1Mii SafeFly Dual | Bluetooth 5.3 Transmitter for Airplane/TV to 2 Wireless Headphones, aptX Adaptive/Low Latency/HD, 3.5mm AUX Jack Bluetooth Audio Adapter for Travel Flight, TV, PC-Transmitter Only

4.1 out of 5 stars (308)
鶹's Choice highlights highly rated, well-priced products available to ship immediately.
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Sustainability features

This product has features recognized as more sustainable by certifying organizations.
Recycled materials
Contains at least 50% recycled material.
As certified by
Global Recycled Standard

Global Recycled Standard

Global Recycled Standard (GRS) certified products contain recycled content that has been independently verified at each stage of the supply chain, from the source to the final product and meet social, environmental, and chemical requirements. The purchase of Global Recycled Standard (GRS) certified products supports the use of recycled content in the supply chain. A product must contain at least 50% certified GRS material to qualify for inclusion in Climate Pledge Friendly.

Certification body

SGS

Certification number

TE-00304504

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on any 2 qualifying items | Terms

About this item

  • 【Essential for Airplane Travel】Plug SafeFly Dual airplane Bluetooth adapter into the flight entertainment system to wirelessly transmit audio to your Bluetooth headphones. SafeFly Dual can provide a 15m(50ft) wireless range, making you more comfortable and free in the narrow airplane seat without being bound by the headphone wires. Equipped with a dual-plug airplane adapter, the SafeFly Dual is compatible with Dual and Single audio output interfaces.
  • 【Low Latency High Fidelity Sound】SafeFly Dual Bluetooth transmitter features Bluetooth 5.3 chip and supports aptX Adaptive, aptX Low Latency, aptX HD, aptX, and SBC Bluetooth audio codecs for your best wireless audio experience. When used with headphones that also support the same aptX AD/LL audio decoding, you will be able to enjoy high-fidelity and low-latency audio.
  • 【Easy Pairing with Screen Display】The screen clearly displays the pairing status, device name, decoding format, volume, battery level, etc. Compared to other Bluetooth adapters on the market that only have indicator lights, this new user-friendly Bluetooth airplane adapter makes pairing operations much simpler and easier.
  • 【Dual Connection & 25H Playtime】 The SafeFly Dual Bluetooth transmitter can connect two Bluetooth headsets simultaneously, allowing you to share your happiness with your family and friends. Ultra-long battery life for 25 hours of audio playback. It also supports use while charging. No need to worry about long-distance travel.
  • 【Works with 3.5mm AUX Jack】The SafeFly Dual Bluetooth adapter supports 3.5mm AUX input, widely compatible with your existing devices with 3.5mm AUX audio jack, such as in-flight entertainment systems, TV, PC, gym equipment, MP3 players, switches, PS4/5 controllers and more.

Additional details

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Product information

Technical Details

Brand ‎1Mii
Manufacturer ‎1Mii
Place of Business ‎1mii
Model ‎SafeFly Dual
Model Name ‎SafeFly Dual Bluetooth 5.3 Transmitter
Part Number ‎6017
Hardware interface ‎3.5mm Audio
Compatible Devices ‎[Most Bluetooth audio devices]
Special features ‎25H Playtime, Bluetooth 5.3, Dual Connection, Screen Display, aptX Adaptive, aptX Low Latency, aptX HD
Display type ‎OLED
Audio input compatible with the item ‎3.5mm AUX
Audio output mode ‎Stereo
Audio Output Type ‎Bluetooth
Voltage ‎3.7 Volts (DC)
Power source type ‎Battery Powered
Battery Description ‎Lithium-Ion Polymer
Charging Time ‎1.5 Hours
Batteries included ‎Yes
Batteries Required ‎Yes
Battery Cell Composition ‎Lithium Polymer
Wireless Standard ‎Bluetooth
Data link protocol ‎L2CAP
Number of Ports ‎1
Connector Type ‎Bluetooth
Compatible media type ‎Bluetooth 5.3, aptX Low Latency/Adaptive
Human Interface Input ‎Buttons
Material Type ‎Plastic
Media Type ‎MP3, WAV, AAC, FLAC
Does it contain liquid? ‎No
Includes rechargable battery ‎Yes
Includes Remote ‎No
Supports Bluetooth Technology ‎Yes
Manufacturer ‎1Mii
Item model number ‎SafeFly Dual
Product Dimensions ‎5.6 x 2.8 x 1.2 cm; 18 g
ASIN ‎B0DBD7MYT2

Additional Information

Batteries 1 A batteries required. (included)
Date First Available July 27 2024
Customer Reviews
4.1 out of 5 stars (308)

4.1 out of 5 stars
鶹 Rank

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1Mii SafeFly Dual | Bluetooth 5.3 Transmitter for Airplane/TV to 2 Wireless Headphones, aptX Adaptive/Low Latency/HD, 3.5mm AUX Jack Bluetooth Audio Adapter for Travel Flight, TV, PC-Transmitter Only


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Sustainability features

This product has features recognized as more sustainable by certifying organizations.

Recycled materials

Contains at least 50% recycled material.

As certified by
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Made with chemicals safer for human health and the environment.

As certified by
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From the brand


Product Description

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

1Mii SafeFly Dual

Merchant video
6017

1Mii SafeFly Dual helps transmit audio to wireless headphones. Note it's ONLY a Bluetooth transmitter, to give non-Bluetooth devices like in-flight/gym equipment, gaming devices, TV or any 3.5 audio jack ability to share audio between two headphones in-flight or elsewhere, NOT a Bluetooth receiver.

1Mii SafeFly Dual - Bluetooth Transmitter for Any 3.5mm Headphone/Audio Output

RT6017
bluetooth transmitter

STEP 1: AirPods Pairing

  • Put AirPods in their case and open lid
  • Press and hold button on the back of the AirPods case until the light on the front flashes white

RT6017

STEP 2: Turn Safefly Dual On

  • Slide the switch to ON, Safefly screen will show "Connecting".
  • Long Press M button for 2 seconds, screen will show "Searching".

RT6017

STEP 3: Link to Audio Source

  • Use “+” and "-" buttons to choose Headphone/AirPods, press M button to conncet.
  • Plug the SafeFly into the 3.5 mm audio source and enjoy wireless audio.

RT6017

STEP 4: SafeFly for Travel!

  • Don't forget to charge the Connect Air fully before your flight!
  • Using Low Latency function require your headphones also support low latency technology

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Customer Reviews
4.1 out of 5 stars 308
4.1 out of 5 stars 682
4.1 out of 5 stars 1,869
4.1 out of 5 stars 1,869
4.4 out of 5 stars 6,245
4.4 out of 5 stars 6,245
4.4 out of 5 stars 6,245
Item Type
Bluetooth 5.3 Transmitter Bluetooth 5.3 Car Speaker Bluetooth Transmitter Receiver Bluetooth Transmitter Receiver Bluetooth Receiver Bluetooth Receiver Bluetooth Receiver
Bluetooth Version
BT 5.3 BT 5.3 BT 5.3 BT 5.3 BT 5.1 BT 5.1 BT 5.2
Audio Input Support
3.5mm AUX Bluetooth Bluetooth Bluetooth AUX/RCA/coaxial/optical AUX/RCA/coaxial/optical AUX/coaxial/optical
Audio Output Support
Bluetooth X AUX AUX Bluetooth Bluetooth Bluetooth
Audio Codec Support
aptX HD/Adaptive/LL/SBC A2DP, AVRCP, HSP, HFP SBC, AAC, aptX HD/LL/Adaptive SBC, AAC, aptX HD/LL/Adaptive SBC, AAC, aptX HD/LL SBC, AAC, aptX HD/LL SBC, AAC, aptX HD/LL
Battery Built-in
Volume Control