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Best wireless earbuds are expected to meet your needs.

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features

usage

Open-ear Design, Hooked on Comfort.

Stay connected to your world without missing a beat. Our open-ear design delivers immersive sound while keeping you aware of your surroundings. The ergonomic, secure-fit hooks ensure all-day comfort, no matter where your adventures take you. Rediscover freedom, comfort, and sound—all in one!

wearing

Stay Secure, Stay Active

Designed for a secure and perfect fit, the ergonomic three-point support system ensures your earbuds stay in place, no matter how intense the activity.

Built to Last

Crafted with aerospace-grade titanium-alloy, these earbuds are engineered to handle 7,000 bends, staying flexible and durable for the long haul.

Comfortable & Featherlight

Unmatched comfort with an ultra-light design—each earbud weighs just 7.8g, so you can wear them all day without feeling a thing.

Enhanced Awareness

Enjoy exceptional sound while staying connected to your surroundings. The open-ear design lets ambient sounds flow naturally, keeping you aware and safe in real-time for a seamless listening experience.

  • driver
    Rich & Detailed Sound

    The EarFun OpenJump open-ear earbuds feature an enlarged 14.2mm wool composite driver, directional sound technology, and innovated BassSurge™ bass enhancement technology, pushing sound quality to new levels. Immerse yourself in high-definition, richly detailed, and deeply immersive soundscapes that transform your listening experience like never before.

  • BassBoo
    BassSurge™ Enhanced Bass Technology

    Feel the pulse of music with the EarFun exclusive technology. Utilizing real-time audio signal analysis and proprietary DSP optimization, these earbuds deliver deep, powerful bass that’s rich, robust, and fully immersive.

  • DAT
    Directional Acoustics Technology

    Innovatively engineered, the nozzle design optimizes acoustic reflections, precisely directing sound waves toward your ears. This reduces sound leakage while delivering enhanced bass for a richer, more immersive experience.

  • 3D surround
    Audio That Moves With You

    Immerse yourself in true Spatial Audio that keeps up with your every move. Powered by advanced head-tracking technology and innovative sensors, it delivers sound that’s as dynamic as your lifestyle.

  • call
    Crystal-Clear Calls Anywhere

    Harness the power of AI algorithms, wind noise reduction, and 4 beamforming mics to ensure exceptional call clarity, no matter where life takes you.

Long-lasting Listening

11 Hrs

Up to 11 hours of battery life on a single charge

42 Hrs

of listening with multiple charges in the case, supported with USB-C charging and wireless charging.

battery battery

Seamlessly Smooth Connectivity

Fast & Reliable

dual
Seamless Dual-Device Connections

Easily switch between your tablet and phone with the Air Pro 4 earbuds. They automatically shift from binge-watching to calls and back, keeping you seamlessly connected.

game
Low Latency Game Mode

Stay ahead in every game with ultra-responsive audio and perfect sync for unbeatable performance.

google
Google Fast Pair

Connect instantly with a single tap. Google Fast Pair makes pairing effortless, so you can jump straight into your music or calls in seconds.

Tune Audio to Your Taste

EarFun Audio app offers personalized touch settings, battery checks, earbuds control guidance, and other convenient features, which are more intimate with your usage habits.

app
IN THE BOX

Reviews

Exceptional sounding open ear headphones
By Jerome O'Flaherty Reviewed in the United Kingdom on 16 February 2025
Color:Black | Verified Purchase

Having used the Open Jump for a few days now I am very impressed, especially for the price so I thought I would share my experience so far.

For those you have never used this type of "open ear" headphone - it actually sits outside your ear and has effectively a 'little speaker' which does not touch your ear at all but directs the sound into your eardrum. I have attached a picture of it and you will see it is very different than a normal TWS or IEM. This makes it incredible comfortable for those you don't like anything in their ears. I left it in my ear during a full working day and I completely forgot I was wearing it.

But because everyones ears shape is different and therefore it will sit either nearer or further away from your eardrum depending on the size of your ears, it is vital for good sound to use the "My Sound Profile" feature within the EarFun App. This process takes you through a sort of "listening" tests but once you do this you get an excellent sounding TWS.

The nice thing is once I created this custom profile, I can hear my music very clearly (I will get into my sound impressions in a second) but nobody around me can hear anything yet I can hear conversations going on around me clearly ( which is important in my day job when in a shared office ). Obviously this type of earphone is designed for runners / bicyclists who need to hear everything around them clearly but it will work well if you have to stay connected to those around you but still want to enjoy listening to music (or listening to podcasts).

Audio wise, they have some excellent midrange and pretty decent treble and while the bass does roll off (which is to be expected with such a open design) but you do get reasonably nice mid-bass, so most bass heavy tracks will still sound reasonable. Overall I found the sound profile to be more than acceptable, though obviously since it is designed to allow you to hear everything around you, you won't get any sound "isolation" so if you are in a noisy environment this is probably not the audio device to be using.

I also measured the Open Jump and I have shared a measurement of how it looks compared to "Harman" using "my custom profile" and this graph shows that excellent midrange and treble but does also shows that bass roll-off. I did try some extra EQ to boost the bass but I felt that was causing some "distortion" as the little "speaker" was struggling but depending on your ear shape that might work well.

The battery life has also been outstanding as I mentioned I left it on all day in work and switched between music and going on some work calls and it lasted a full 8 hours. The microphone quality also was pretty impressive especially indoors (though I did go for a walk and it worked fine until it got a bit windy).

So, overall I think it is a fantastic device and one which I will be using most days when I am in a shared space and need to continuously talk too and listen to my colleagues.
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Great sound with long battery life
By Osaka Reviewed in the United Kingdom on 24 February 2025
Color:Black | Amazon Vine Customer Review of Free Product

The fit remains secure without feeling uncomfortable, even after long sessions. The open-ear design allows awareness of surroundings without sacrificing audio quality. The sound comes through clearly, with enough depth to enjoy music without distortion. The call quality is good, with minimal background interference. The battery holds up well, lasting through extended use without frequent recharging. Controls respond quickly, making adjustments easy without needing to stop activities. The waterproofing holds up against sweat and light rain, making them reliable for outdoor use. The connection remains stable, with no noticeable dropouts. The lightweight build prevents strain, even with continuous wear. Charging is quick, and the case provides extra power when needed. A solid option for workouts or daily wear, balancing comfort and performance effectively. Show Full Review

Great sound
By stephen rowlatt Reviewed in the United Kingdom on 6 March 2025
Color:Black | Verified Purchase

Exceptional quality and value for money Show Full Review

Would recommend
By Kevin Reviewed in the United Kingdom on 18 March 2025
Color:Black | Verified Purchase

Better then I expected I can connect to my phone and computer at the same time. Also with using Bixby for full hands free for controlling volume, texting etc really helps when I just want to use 1 bud Show Full Review

Good headphones for their purpose
By Jaminist Reviewed in the United Kingdom on 24 January 2025
Color:Black | Verified Purchase

I got these because I like to cycle and find that in ear buds don't always stay secure. These aren't designed to go in the ear but to sit over them. They are headphones not earbuds.

They can take a little adjustment so they sit 'right' This can be achieved by bending the tube material and holding it for 12 seconds so that it retains its place. This made a huge difference to the volume and tone of these and is well worth doing.

I set them up in the brilliant Earfun app and configured the EQ to my tastes (You also get tons of presets). They have a nice tone and stayed secured to my ears for the 8 mile bike ride. These don't have noise cancelling so I felt safe wearing them whilst riding as I could hear the traffic around me. Sound quality was pretty good and I could hear the finer details in songs. Bass was good and I could really push the deepness if I wanted. Higher frequencies were very clear.

The app allows you to do things like customise controls, turn on theatre mode or game mode, switch on Dual device connection, set the time before they shutdown and send a tone to them to find them if you've mislaid them. You will also get firmware updates through the app which are always worth installing as Earfun are very pro-active at updating things.

They charge quickly and in the time I was wearing them I'd hardly made a dent in the battery usage. You can get 2 hours use with only 10 minutes of charging.

Overall, once I'd adjusted them correctly, (It's worth watching Earfun's videos on how to do this) I found that I enjoyed wearing them and forgot about them whilst out and about doing more sporty activities which is what they are designed for.
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