EarFun Pro 4 Adaptive Noise Cancelling Wireless Earbuds Air, aptX Lossless

I bought these back in August last year, so have been using them for about 9 months now. I absolutely love these earbuds. I’m a total audio gear junkie – always looking for an excuse to get my hands on the new shiny thing. Seriously, I have at least 30 pairs of headphones and earbuds. It’s a problem! Since these, I have not bought any more earbuds (headphones and open ears don’t count right?). I came close to it a few times (especially when the AZ100 came out), and then thought – seriously – how will I be improving on what I am getting with these – at any price? You need to spend a lot of money to pay for a couple of extra gimmicks and negligible improvements - if any. I bought these as as soon as they came out as I am always impressed with the value of EarFun products, so I tend to bag them on the early bird deals whilst discounted. Not only did I save on the purchase, I saved myself a fortune on the products I didn’t buy after buying these. That’s great value! The Good: Sound Quality: These are just incredible for sound quality. Not just incredible for the price – I really can’t fault them considering the form factor. You get a clear, full sound across the spectrum, with a lovely wide and balanced soundstage. Very little muffling when music gets busy and when you want it, the bass wobbles your eyeballs. I don’t tend to spend thousands on headphones and earbuds, but I have a multitude of products around the £300-400 mark and these sound as good as any of those. Noise Canceling: The noise canceling is awesome for a pair of in-ear buds. I can sit in the front room listening to an audiobook whilst my kids are blasting out whatever over-compressed, distorted brain farts they are currently obsessed with on YouTube. That’s a win in my book! Fit: These fit great and the shape suits me well – just like the Air Pro 3. Not too tight, they don;t fall out, they don’t feel heavy or make me feel like I am trapped underwater. The Air Pro 2 for example was a very different shape and I personally didn’t get on with it well. No such problem here. Comfortable for hours. Battery Life: As good as can be expected for this kind of product. Depends on your settings, but I tend to get about 6 hours at reasonable volume with AptX Adaptive and Balanced NC before I have to pop them in the case for a bit. Aptx Lossless Not that many earbuds offer this still and these were one of the first I had seen that support it. It works flawlessly with my Xperia phone and I really notice the difference. I tend to play 16/44 audio files, which are ideal for lossless codecs and these sound just like I am wearing wired headphones. I have to go to more expensive triple driver (wired) IEMs to notice any improvement on sound on these. The Bad: Not much really. I do find that in Optimised LDAC mode, the range doesn’t seem as good as other EarFun products. In fairness, I haven’t checked this in a while as I tend to use Aptx all the time for these or AAC with the Iphone. It may have been improved in an update. No theater mode on these (which I love on the Air 2 NC), but if I am honest, the soundstage is already great and it would probably just ruin the sound. I would love to see multi-point connection whilst keeping on high quality codecs, but that’s not really something that anyone had done well yet. In summary: EarFun absolutely nailed it with the Air Pro 4. You would have to spend at least 3-4 times as much to get any noticeable improvement on these. Very pleased with them!

These are pretty spectacular earbuds at a good price. The earbuds are an excellent fit which is a priority for me as I rarely find ones that do and always get sore ears, I can wear these all day from leaving the house sending the whole day in the office and travelling home and no irritation at all. Sound quality is excellent and is the best I have personally had on a set of earbuds, this may be to do with the LDAC Connectivity of these buds if you have an Android device, so not sure if the same results would be heard on the iPhone, the buds also have snapdragon sound or Aptx, all of which provide better than standard Bluetooth data transfer so if you can't use LDAC you still have options. All of these features can be switched on or off on the associated app which again is an example of something done very well, it has so many options to set up your buds so you can really adjust the sound to your personal taste. ANC is very good, there is a noticable cancellation of background sounds when switched on when there is no music playing and when you then play a song, it seems to enhance the depth of the sound you get, feels like it is in my head as opposed to listening to it and again is the best example of ANC I have had experience of. The ambient sound works well too if you want to hear what's going on around you whilst using the buds and the normal setting is right in the middle of these two in terms of giving a bit of both. The battery life is also superb, I use them all day every day and only need to charge the buds in the case about once per week. The buds last 12 hours easily out the case without charge playing continouosly and still have life left over when I put them back in the case. The touch controls are probably the only thing that could be better for me, the good thing is that they are also fully adjustable in the spp so you can change them to suit how many Taps you want to activate the given features but I think they would be better if it was a button instead of touch sensitive. Overall I don't think you could get anything better than these at even close to this price and after using these for a couple of months, I would highly recommend.

I needed a set of BT earphone to listen to TV. They had to be aptX so there was no lip syncing issues. I use an Avantree Oasis Plus 2 for the BT signal which connects to my TV using an optical cable. I previously had a "cheapie" set of earbuds from Amazon, and whilst they worked OK for the price I wanted higher quality for when listening to YouTube music videos and feature films. These EarFun Pro 4 were recommended to me, for my specific setup (the Avantree supports aptX) by my friendly AI bot and they were a reasonable price - in fact, just about half what I had budgeted for. EarFun Pro 4 are excellent. A decent frequency range, aptX so no lip-sync loss at all, and they also connect simultaneously to my Smartphone so I can run the EarFun app which allows such things as a personalised equaliser, various noise cancelling options (including ambient sound, which is the exact opposite of noise cancelling, very useful for when the other half calls me) and few other things. The fit right out of the box is good, but you get several sized earbud adapters too. I did find I could only use "standard" aptX - if I tried the "adaptive" aptX the sound from the TV would stutter horribly unless I disconnected my phone from the earbuds, when it all sorted itself out again. But standard aptX seems to do the job just fine and I can keep both my phone and Avantree/TV connected at the same time. Incidentally, if you set the preferred equaliser and noise cancelling options on the app first, you can then disconnect the phone and the earbuds still honour those settings (they are retained indefinitely). Volume is good and can be controlled by earbuds too (single tap on either one will increase/decrease) and other esoteric combinations of taps will answer/terminate phone calls which I have not tried. Or, like me, you can disable all touch controls on the earbuds from the app to prevent unintentional volume changes and other functions whilst you wiggle them around in your ears! Recommend to a friend: YES Bug again: YES

Got these on the release day and they arrived by the afternoon. Brilliant. After the initial update through the app, I got to playing with them. The initial sound wasn't quite bass enough for my liking, but after going through the preset equalisers, and eventually settling for my own custom one, I was happy with the sound. Sound is clear and can be bassy when u make the appropriate adjustments. The app is comprehensive, and everything works as expected. So over the last few days I have been using these in place of my usual Soundcore Liberty 4 NCs. I'll be honest, I still think my I prefer the sound from the soundcores. They just seem cleaner and fuller to me. Also, the noise cancelling seems more flexible from the Soundcore. These do have good noise cancelling, but if you have the ANC set to max and it's windy, the wind noise is terrible. So then u go into the app and select wind reduction, and it cuts the wind out great, but allows all the other noises back into the mix.... Traffic etc. So that's annoying. On the Soundcore, wind noise is a separate function to the other ANC options. So both work together. Hopefully Earfun could also do this in a future firmware update. Then, I will have no issues with them. They are comfortable, and they feel secure in my ears with the ready fitted tips. Certainty worth £50. The touch controls are also sensitive and effective. I have not used them for calls yet, so can't comment on the mics. Also, I've not drained the batteries yet, so can't comment on battery life. Well worth a try tho. I used to have the Sony Wf1000 xm4s, but I used to always opt for the soundcore. And then the Sony battery died In 1 bud, and they went in the bin. So I wouldn't tell anyone to waste money on the big names. You'll be very happy with these or the Soundcore. Quick update. Just updated the firmware to V0.3.3, and was hopefully they may have included the wind noise cancellation over the top on the normal ANC. However this is not the case. It will be absolutely fine if you're indoors or on public transport with normal ANC on. As it would be fine with just wind noise cancellation on in an area with no traffic hum or background noise. But I can't even use these to walk down the road on a slightly windy day. It seems to amplify the wind if anything when normal strong anc is on. Can't win. Please add a setting to cover both scenarios earfun.

These are a truly great pair of headphones. I saw the other reviews and did a lot of research before I purchased them, but I’ll be honest I was still a bit sceptical considering how affordable they are. When they arrived I was blown away at the sound quality and noise cancelling. They’re truly great for the price, and my phone never loses connection. I was originally considering getting airpod pros, but I’m really glad I didn’t as I don’t think I would have gained much but it would have cost me over £100 more. The case is durable and small, the battery lasts a long time and they’re a very comfortable fit that doesn’t falll out when I’m on the treadmill at the gym. Perfect headphones for me.

Tl;dr great ANC and sound, so many features that not even much more expensive buds have. Quick set up through Google fast pair. Holds its own against significantly more expensive audio equipment. Overall superb value. *ANC* For long commutes I would usually use my Sony WH-1000XM5 as it has one of the best ANC, but these buds are able to hold up to them whilst costing 1/5th of the price and in a much smaller form factor. I tested them side by side in a crowd simulation and both cancel out most noise but the highest end like high pitch chatter. The EAP4 ANC cancels about 75% while the Sony's are about 5-10% stronger from my testing, a very impressive outcome against one of the best ANC in class. *Sound* Out of the box these sound great, but they can be tweaked to sound even better to the point that they sound almost on par to my IEMs, which are superior to my Sony headphones. I have shared the 2 EQs that I found to be the best of several EQs I've tested from various sources. These also can get loud, and I never find myself going higher than 80% volume. *Features* Another pair of buds that peaked my interest was the OnePlus buds 4, but after some research I found there are many features they are missing that the EAP4 have: Qi Wireless charging ✅ LDAC ✅ Aptx adaptive ✅ Aptx lossless ✅ Mono mode ✅ Auracast ✅ And other notable features both buds have: Dual connection ✅ In ear detection ✅ Google fast pair ✅ Wind NC ✅ Most interesting feature is auracast that allows connection to channels such as airport announcements or screens playing audio in public. All this while being more affordable. The amount of features these buds have at this price point is unheard of, which swayed me to buy them over the OPB4. *Case and battery* The compact case is one of the reasons for me buying these despite me owning significantly more expensive ANC headphones. Convenience should be a priority and Earfun do not disappoint as despite the small form factor the battery life has yet to run out me. I have attached pictures showing the case size next to my soundcore Aero fit 2s which are noticeably bigger. Verdict: given the price, I was not expecting too much, but the Earfun air pro 4 is a value king. The main downside is the subjective branded design, however, you will be hard pressed to find something better at this price segment. Impressive stuff from Earfun

They worked OK for a few months, but not impressed by them. The noise cancelling was poor to moderate - I have had much better. The way you control them is weird and not easy to remember. They feel OK quality wise, but the initial feeling and instructions (poor) made them feel like a low quality item. Now they do not connect consistently to my phone (other BT devices are fine) and only produce partial broken audio now - so they are faulty and unusable. I would avoid this product as for the price they do not work very well and they have failed after just 6 months. I am awaiting a response from the vendor as I want a refund and Amazon will not assist and you have to interact with the vendor in a way that does not inspire any confidence. So in summary - do not buy these - they perform poorly and have stopped working after just 6 months.

I’ve been using the EarFun Pro 4 Adaptive Noise Cancelling earbuds for a while now and they’ve exceeded my expectations. The adaptive ANC works really well and noticeably reduces background noise on trains, in cafés, and while working in busy environments. It adjusts smoothly without feeling overly aggressive or creating uncomfortable pressure. The sound quality is excellent with clear vocals, solid detail, and a punchy bass that doesn’t overpower everything else. Music sounds balanced across different genres, and podcasts and calls are very clear too. Battery life has also been great for everyday use, and the fit feels comfortable even during longer listening sessions. Pairing was quick and reliable, and switching between devices has been convenient. For the price, these earbuds deliver features and performance that feel much closer to premium models. Very happy with this purchase and would definitely recommend them to anyone looking for strong ANC and great sound without spending a fortune.

Ich hatte schon einige In-Ears, von günstig bis „warum habe ich so viel Geld ausgegeben“. Die EarFun Air Pro 4 wollte ich einfach mal testen – und ich muss echt sagen: für den Preis bekommt man unglaublich viel. Ich nutze sie jetzt täglich im Büro, beim Pendeln und abends auf der Couch. Hier mein Eindruck: Soundqualität – warm, ausgewogen, macht Spaß Kein dünner Billig-Sound. Die EarFun klingen voll, mit gutem Bass (nicht übertrieben), klaren Stimmen und angenehmen Höhen. Mit LDAC klingt’s nochmal eine Spur besser – die Bühne wirkt breiter, Details kommen sauber durch. Für Musik, YouTube, Serien, Podcasts → perfekt. Für audiophile Studioleute → okay, aber dafür kauft man andere Kopfhörer. Active Noise Cancelling – echt gut für diese Preisklasse Ich habe ANC in Zügen, Büro, Supermarkt und sogar beim Staubsaugen getestet. Ergebnis: Zug → deutlich leiser Büro → Tastaturen + Kollegen-Gebrummel fast weg Straßenlärm → stark reduziert Staubsauger → gedämpft, aber nicht komplett weg (realistisch) Für mich: mehr als ausreichend. Mikrofone – überraschend klar Telefonate sind sauber, auch draußen. Wind wird ordentlich gefiltert. Niemand hat sich bisher beschwert – das ist selten bei In-Ears. 😅 Akkulaufzeit – sehr stark Ich komme locker durch mehrere Tage, ohne das Case zu laden. Bei aktivem ANC: ~6–7 Stunden Mit Case: irgendwo bei 40–50+ Stunden Passt für meinen Alltag perfekt. Multipoint – endlich! Ich kann zwischen Laptop und Handy hin und her springen, ohne jedes Mal koppeln zu müssen. Für Büro & Homeoffice super praktisch. Tragekomfort Sitzen angenehm, drücken nicht, fallen auch beim schnellen Gehen oder Putzen nicht raus. Ich habe empfindliche Ohren und trotzdem keine Probleme. Kleine ehrliche Nachteile (alles im Rahmen) Die Touch-Bedienung ist manchmal ZU empfindlich Das Case ist etwas größer als bei anderen In-Ears ANC ist gut, aber nicht auf Apple/Sony-Niveau (Preisunterschied aber riesig) Fazit: Für mich gehören die EarFun Air Pro 4 zu den besten In-Ears in dieser Preisklasse. Top Sound, starkes ANC, Multipoint, lange Akkulaufzeit — ohne dass man 200–300 € ausgeben muss. Ich würde sie definitiv wieder kaufen.

Really good ANC earbuds.

Całkiem dobre słuchawki marki Earfun. Jakość wykonania bardzo dobra, chińskie słuchawki premium w niskiej cenie. Obsługują wiele kodeków SBC, AAC, LDAC oraz aptX. Mamy kilka ustawień adaptacyjnego ANC, które można zmienić w aplikacji na smartfona. Jest też multipoint, jednakże warto wiedzieć, że nie działa, jeśli włączymy kodek LDAC. W ustawieniach kodeka aptX mamy możliwość włączenia aptX adaptive oraz Lossless, jednakże ten drugi obsługuje procesor Qualcomm od ósmej wersji wzwyż, mój smartfon ma 870, więc nie obsługuje. Dostępny jest też Le Audio, ale o dziwo u mnie nie działa po jego włączeniu. Dźwięk bardzo dobry, basy też.

Lost my case... But i bought another brand and i regret it big time. The microphone is awesome doesn't pick up background noise like some i had that is more expensive. Also i love the app and customize all the buttons and so on.

Har alla viktiga codecs, tex aptx lossless/adaptive