Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
Missed This Deal? Get alerts when similar deals are posted.
expired
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
Amazon
Visit Amazon

Why are you downvoting this deal?

Good Deal?
54Comments
Save
Share
Deal Details
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

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

Community Voting

Deal Score
+78
Good Deal
Bad Deal

Why are you downvoting this deal?

Top Comments

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.

  • The transmitter-only design can send audio from a device to Bluetooth headphones for in-flight listening.

  • The setup can be straightforward by charging via USB and using a 3.5mm jack connection to a computer.

  • The audio latency can be slight in early testing, with millisecond-level delay reported during video playback.

  • The coupon reportedly worked for multiple purchases, making it easier to buy more than one unit for travel.

  • Compatibility can be limited because feedback and item details indicate it does not work with all AirPods models.

  • The transmitter cannot send music from a phone to the unit because it functions as transmitter-only.

  • Audio lag can be a problem with AirFly-type transmitters, and some comparisons favor an Avantree Voyager instead.

  • The deal price can be questioned because basic Bluetooth RX/TX devices are described as costing about $60 to $100.

Common Questions (5)

Join The Conversation

Share your experience with the Slickdeals community

Share information with the community. Please follow our Community Guidelines and be kind!

54 Comments

Sign up for a Slickdeals account to remove this ad.

Feb 19, 2026 3:53 PM
116 Comments
Joined Jun 2014
JeremyInMTFeb 19, 2026 3:53 PM
116 Comments
In for two. Let's go!
Feb 19, 2026 4:21 PM
82 Comments
Joined Jun 2006
quickstreekFeb 19, 2026 4:21 PM
82 Comments
Quote from KennyB21 View quoted comment :
No. It's a transmitter only. Here's one that's similar that's a transmitter & receiver: https://www.amazon.com/EITIPOK-So...hlbWF0aWM=
That ups the versatility. Is there a model that does this via 3.5mm for the plane but also can transmit from a USB-C source?

ie: if i wanted to use two Bluetooth headsets simultaneously to watch an Ipad or Android device.

Or is the answer to just get a headphone/USB C dongle and attach to this?
Last edited by quickstreek February 19, 2026 at 08:27 AM.
Feb 19, 2026 4:26 PM
882 Comments
Joined May 2006
hbasavarFeb 19, 2026 4:26 PM
882 Comments
I got this [amazon.com] one last time for $13. Wondering the feature comparison given the huge price difference now.
Feb 19, 2026 5:16 PM
244 Comments
Joined Feb 2020
shel2theburneFeb 19, 2026 5:16 PM
244 Comments
In for 1. Got a flight for our wedding this summer. Will be nice to have.
1
Feb 19, 2026 5:28 PM
324 Comments
Joined Jan 2016
sharartimundaFeb 19, 2026 5:28 PM
324 Comments
Quote from seattleseahawk12 View quoted comment :
Avantree voyager is a superior product. Ive had the Mii, airfly, etc. and the audio is always lagging.
That thing is like $60-100 for basic bluetooth rx/tx device. way over priced.
Feb 19, 2026 5:33 PM
443 Comments
Joined Sep 2017
slicknewbie1Feb 19, 2026 5:33 PM
443 Comments
Nice deal
Feb 19, 2026 5:41 PM
233 Comments
Joined Sep 2012
combatplane57Feb 19, 2026 5:41 PM
233 Comments
I have a UGREEN CM403 which has been decent, it's pretty barebones though, no fancy screen but it transmits and receives. I haven't used it on a plane though...
Last edited by combatplane57 February 19, 2026 at 09:44 AM.

Sign up for a Slickdeals account to remove this ad.

Feb 19, 2026 5:44 PM
3K Comments
Joined Jun 2014
schlackFeb 19, 2026 5:44 PM
3K Comments
Quote from l3adabing View quoted comment :
FYI, reviews & item description mentions it doesn't work with all Airpods/Airpod Pros, etc.
The product page specifically says that they do work with all AirPods and AirPod Pros, except the AirPod Pro Gen 2.
Feb 19, 2026 5:46 PM
1.3K Comments
Joined Aug 2009
someones1Feb 19, 2026 5:46 PM
1.3K Comments
Quote from geoffkin View quoted comment :
What is this for? If you are on an airplane that doesn't have bluetooth entertainment system yet?
I can't say I fly every day or anything but in the last few years I think I've only been on one plane across United, Delta, and American that had Bluetooth entertainment. And I think it was an international flight on a Dreamliner. Is this actually more common and I just fly crappy routes?
Feb 19, 2026 5:54 PM
158 Comments
Joined Jul 2016
1mskFeb 19, 2026 5:54 PM
158 Comments
look at the feedback. it does not work with AirPods Pro Max
Feb 19, 2026 6:42 PM
1.2K Comments
Joined Dec 2006
ktknFeb 19, 2026 6:42 PM
1.2K Comments
I see a lot of other ones that are around $10 regular price on amazon... anybody know of any differences?
Feb 19, 2026 7:26 PM
26 Comments
Joined Jul 2020
SiennaMeal4301Feb 19, 2026 7:26 PM
26 Comments
Quote from AquaIdea9357 View quoted comment :
Snagged two as clipped coupon worked for at least two.
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.
Feb 19, 2026 7:27 PM
414 Comments
Joined Aug 2011
exomniFeb 19, 2026 7:27 PM
414 Comments
Keep in mind that most airplanes are transitioning to in-flight entertainment over WiFi: connect your tablet/laptop/phone to the WiFi and you can typically browse their in-flight entertainment on your device's browser.

Your device will likely have a larger and better quality screen than whatever is in the headrest in front of you, will connect to whatever headphones you have (obviously), and you don't have to poke the person in front of you in the back of the head every time you browse through the available entertainment.

The number of flights which have in-flight entertainment, do not have in-flight entertainment available over WiFi, have in-headrest screens, and do not connect to headphones over bluetooth seems vanishingly small, to the point that if you ever encountered such an inconvenience surely the backup of the provided earbuds would do for such an extremely uncommon situation.
1
Feb 19, 2026 7:35 PM
4.9K Comments
Joined Jan 2007
geoffkinFeb 19, 2026 7:35 PM
4.9K Comments
Quote from shel2theburne View quoted comment :
In for 1. Got a flight for our wedding this summer. Will be nice to have.
Unless your plane doesn't need it, like all the ones I've been on in the last year..
4

Sign up for a Slickdeals account to remove this ad.

Feb 19, 2026 8:20 PM
219 Comments
Joined Sep 2007
chanmanx2kFeb 19, 2026 8:20 PM
219 Comments
XR/AR glasses completely changed how I view content on planes now. I don't even want to use in flight entertainment anymore
2

Join The Conversation

Share your experience with the Slickdeals community

Share information with the community. Please follow our Community Guidelines and be kind!