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DesertGardener | Staff 47.4K Views
Feb 19, 2026 1:56 AM

1Mii SafeFly Min Bluetooth 5.3 Transmitter for Airplane Travel

$10

$24

58% off
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Update: This popular deal is available again.

1MiiDirect-US via Amazon has 1Mii SafeFly Min Bluetooth 5.3 Transmitter for Airplane Travel on sale for $19.98 - 50% with promo code Q72KFNUC at checkout = $9.99. Shipping is free with Prime or on $35+ orders.

Thanks to Staff Member DesertGardener for sharing this deal.
  • Note: You must be logged in to clip coupons or apply promo codes. Coupons/Promo codes are typically single-use, may vary by account or may need to be re-applied in order to discount properly.
Details:
  • Bluetooth airplane adapter: Transmits 3.5mm audio from in-flight entertainment to up to 2 Bluetooth headphones simultaneously; also works with TVs, computers, gym equipment, gaming devices, MP3 players, portable DVD players (not compatible with AirPods Pro Gen 2)
  • OLED display: Shows real-time battery level, volume, paired devices, and audio codec (SBC/aptX-HD/LL/AD) for easy monitoring
  • Low latency audio: AptX Low Latency (<40ms delay) for crystal-clear, distortion-free sound (requires receiving headphones to also support aptX LL)
  • Long battery life: Up to 25 hours playback; charges in 2 hours
  • Bluetooth 5.3: Stable, plug-and-play connection up to 20 meters
  • Transmitter only: No receiving mode; auto power-off after 5 minutes of inactivity (restart to resume)
  • Not suitable for: Hearing aids or musical instruments (e.g., guitars)
  • Extra note: AptX mode requires low-latency support on paired headphones for best performance

Editor's Notes

Written by StrawMan86 | Staff

Original Post

Written by DesertGardener | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Update: This popular deal is available again.

1MiiDirect-US via Amazon has 1Mii SafeFly Min Bluetooth 5.3 Transmitter for Airplane Travel on sale for $19.98 - 50% with promo code Q72KFNUC at checkout = $9.99. Shipping is free with Prime or on $35+ orders.

Thanks to Staff Member DesertGardener for sharing this deal.
  • Note: You must be logged in to clip coupons or apply promo codes. Coupons/Promo codes are typically single-use, may vary by account or may need to be re-applied in order to discount properly.
Details:
  • Bluetooth airplane adapter: Transmits 3.5mm audio from in-flight entertainment to up to 2 Bluetooth headphones simultaneously; also works with TVs, computers, gym equipment, gaming devices, MP3 players, portable DVD players (not compatible with AirPods Pro Gen 2)
  • OLED display: Shows real-time battery level, volume, paired devices, and audio codec (SBC/aptX-HD/LL/AD) for easy monitoring
  • Low latency audio: AptX Low Latency (<40ms delay) for crystal-clear, distortion-free sound (requires receiving headphones to also support aptX LL)
  • Long battery life: Up to 25 hours playback; charges in 2 hours
  • Bluetooth 5.3: Stable, plug-and-play connection up to 20 meters
  • Transmitter only: No receiving mode; auto power-off after 5 minutes of inactivity (restart to resume)
  • Not suitable for: Hearing aids or musical instruments (e.g., guitars)
  • Extra note: AptX mode requires low-latency support on paired headphones for best performance

Editor's Notes

Written by StrawMan86 | Staff

Original Post

Written by DesertGardener | Staff

Community Voting

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Top Comments

AquaIdea9357
1KComments
50Reputation
Snagged two as clipped coupon worked for at least two.
Go to Comment
KennyB21
2Comments
14Reputation
No. It's a transmitter only. Here's one that's similar that's a transmitter & receiver: https://www.amazon.com/EITIPOK-So...hlbWF0aWM=
Go to Comment

Community Reviews

This is a compact Bluetooth transmitter for sending audio from a 3.5mm source to wireless headphones, especially useful for flights or older devices without Bluetooth. Setup is straightforward, and it has been paired successfully with Bose earbuds and other Bluetooth headphones, with clear sound and only slight millisecond-level delay in one test. The main caveat is that it is transmitter only, so it cannot receive audio from a phone, and compatibility is not universal with AirPods Pro models. It is a handy travel backup when the plane or device still needs a wired audio jack.

Common Questions (5)

AI-generated summary based on comments from the community. Updated ago

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54 Comments

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Feb 23, 2026 10:43 PM
216 Comments
Joined Oct 2007
johnmaxFeb 23, 2026 10:43 PM
216 Comments
Yes live again just ordered two
Feb 24, 2026 12:16 AM
20.4K Comments
Joined Sep 2003
beowulf7Feb 24, 2026 12:16 AM
20.4K Comments
1Mii transmitter and receiver for $14:
https://slickdeals.net/f/19227973-1mii-safefly-min-bluetooth-transmitter-receiver-14-free-shipping-w-prime-or-35-orders
It seems like a much better deal if there's any chance you'd want the receiver capability.
Feb 26, 2026 11:26 PM
1K Comments
Joined Jun 2023
AquaIdea9357Feb 26, 2026 11:26 PM
1K Comments
Quote from SiennaMeal4301 View quoted comment :
Where are you applying these codes? Is it in that "add promo code" box with a slidebar beneath the change payment option? I haven't been able to get them to work and it's kind of difficult navigating around it without hitting the giant yellow purchase now button.
1st copy the code on this page below item & price. Then go to product on seller site. When You get to checkout right below payment method there's a highlighted area stating coupons, codes or gift card. Click on that then scroll to the bottom of payment options & a box will be open to enter codes. Click in the box then right click & pop up comes up then click on paste. Code will appear in the code box & click on apply. Hopefully that will work for You & hope I explained it okay. Good Luck.
1
Pro
Sr. Deal Editor
Feb 28, 2026 7:23 AM
13.6K Comments
Joined Jun 2012
StrawMan86Feb 28, 2026 7:23 AM
Pro
Sr. Deal Editor
13.6K Comments
this deal is available again
Feb 28, 2026 7:41 AM
3.7K Comments
Joined Jan 2007
sreeves3Feb 28, 2026 7:41 AM
3.7K Comments
Quote from softrider View quoted comment :
These are small enough to carry in the rare cases where you find yourself on an older plane which hasn't been upgraded to bluetooth. This happened to us last summer on a trip back from Atlanta.
Still a lot better than years ago when the only decent noise cancellation required a good pair of headphones. Then we also had to be sure we had an audio headphone cord to connect to the AV system.
Why not just bring a good pair of corded headphones instead?
Feb 28, 2026 8:03 AM
1.2K Comments
Joined May 2010
BuyMoreChuckFeb 28, 2026 8:03 AM
1.2K Comments
Quote from RaedS View quoted comment :
I tried similar, but the answer is no because this is a transmitter so you can use to listen to music from your radio or from any device wirelessly, but you cannot send music from your phone to it
On some phones, you could just use the 3.5mm headphone jack to this device. I would then think you could transmit to a device that receives bluetooth. So possible depending on the device. You could also use this with the older Alexa speakers that have a headphone jack out, as an example.
Mar 1, 2026 11:05 PM
2.9K Comments
Joined Mar 2009
softriderMar 1, 2026 11:05 PM
2.9K Comments
Quote from sreeves3 View quoted comment :
Why not just bring a good pair of corded headphones instead?
Over the years I've traveled with regular corded NC headphones. Must have 4-5 of them now. But recently I decided to compare my highly rated EarFun Wave Pro against a simple Bluetooth transmitter and a set of Earfun Pro 4 earbuds. The NC and fidelity were basically identical. But the weight and space saving means that I will have to cart these bulky headphones on a flight again.

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Mar 13, 2026 5:12 PM
995 Comments
Joined Jun 2008
khojMar 13, 2026 5:12 PM
995 Comments
Quote from jdshear01 View quoted comment :
Just bought a couple for use on an international flight this summer...going to try to use them with my noise cancelling Bose Ear buds. Good find - bought two, one for me and one for the wife.
Wondering what's your experience using these with Bose? I have Bose QC II and seeing mix reviews online - some saying pairing issue, some having frequent lost connection and many reporting slight delay while watching movies/shows etc. (audio is slightly behind the video).
Mar 14, 2026 2:40 AM
1K Comments
Joined Aug 2016
jdshear01Mar 14, 2026 2:40 AM
1K Comments
Quote from khoj View quoted comment :

Wondering what's your experience using these with Bose? I have Bose QC II and seeing mix reviews online - some saying pairing issue, some having frequent lost connection and many reporting slight delay while watching movies/shows etc. (audio is slightly behind the video).
I just took the 1Mii SafeFly Min out of the box, plugged in the USB cable and connected it to a computer to charge. Then I plugged the transmitter into the 3.5mm jack on my desktop computer and connected my ear buds with ease, I'm able to clearly hear audio on my Bose Ear buds...granted I haven't listened for very long...maybe half an hour on YouTube and Disney+. There is a little delay probably in milliseconds between the audio and video but I've found that's been a struggle with Bluetooth technology...maybe the latency is fixed in newer versions of the bluetooth standards. I can tell you the latency is less than connecting directly to the older bluetooth connection in the computer itself. Can't speak to battery life yet, but other than the slight latency I found no issues.

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