EarFun Air Pro 4 Adaptive Hybrid Noise Canceling Wireless Earbuds, Qualcomm Snapdragon Sound, aptX Lossless, 6 Mics AI CVC 8.0 Call, LDAC Hi-Res Audio, 52H Playtime, Bluetooth 5.4 (Royal Blue)

****update**** The seller reached out to me and wanted to address my issues with this pair. They offered to send me a new pair and see if it was any better. I got the new pair updated the firmware, and they paired instantly and perfectly. I customized them to my preference and away I went. No issues. I went on my first run and had absolutely no connection issues. I've used this new pair a couple of times and I'm very happy with the new pair. All the great sound quality as the first pair and great anc. I'm really happy with my new pair and still amazed at how good they sound for such small drivers. Thanks earfun for reaching out!! Original review: I had got a new phone and my old earbuds didn't have aptX. I ordered these as an upgrade and was excited to hear them after all the good reviews of these earbuds. I opened them up, set them up with the app, and on my way. I played around with the custom EQ and was super excited. I was playing around with the aptX settings, and the earbuds then disconnected, and refused to repair. It took me damn near 40 minutes to repair the set. Once I repaired, I had all kinds of issues with sound cutting in and out, randomly getting quiet and never getting loud again. I thought it was the noise cancelling , however I was in a car with no noticeable external noise. So once again deleted and repaired and a guess what. Wouldn't connect. 3rd time repairing them to the phone. Changed some settings in my music app, and it seemed to be ok. Well I had to get a new phone, all the settings were saved in the app, which was nice. Earbuds worked pretty well for a while, until I went for a run, and there is some serious connection issues... Yet again... It will randomly cut in and out while I'm running... With my phone in my pocket. 2 feet away max, and still has issues. With all that said, when they work the sound on these things is awesome. The customizations available is awesome, noise cancelling is awesome. And fit with the right tips is pretty good. Battery life is pretty good, but I'm using max noise cancelling so I use the battery up quite a bit. I really want to love these but with the connection and pairing issues, I'm just not sure this is it. for the price I expect better connection and more stability.

The EarFun Air Pro 4 earbuds really exceeded my expectations. The adaptive hybrid noise cancelling is excellent — it blocks out background noise at the gym, work, or during travel. The sound quality is rich, with clear highs and deep bass, especially with aptX Lossless and LDAC support. Calls are super clear thanks to the 6 mics with AI CVC, and the in-ear detection works flawlessly. Battery life is amazing; I can go days without charging. Bluetooth 5.4 keeps the connection stable with no dropouts. Overall, these feel like premium earbuds at a much better price. Highly recommend!

Let me preface this by saying that I am not an audio expert, but rather a regular user. I had been a user of Earfun Air Pro 3 for about a year and I REALLY liked it. So, I was excited when the Earfun Air Pro 4 came out and I bought it since I got a 30% off (early adopter benefits ig). And it actually is what it advertises itself as! It features Sony's LDAC codec, along with Qualcomm's aptX Adaptive codecs, AND Bluetooth LE support with the LC3 codec, which is literally unheard of for the pricepoint that it sells at. On top of that, it has Google Fast Pair support and has the runs atop the latest Bluetooth 5.4 standard. I have a Google Pixel 8 Pro so I have all of the aforementioned feature and codec support. First impressions are completely positive. Even without using any equalizers, it sounds crisp and wonderful. The bass is just where it should be and isn't overpowering. Same with the treble. It has 6 noise cancellation levels. The noise cancellation is excellent for its price point. I felt that the AI based noise cancellation settings need some work, so I primarily stick with the Strong and Balanced settings. It also has numerous built-in EQ profiles and a custom equalizer for anyone who needs it. I haven't had the opportunity to test the battery life, but I belive it would be better than the previous Earfun Air Pro 3 since that lasted very long for my use case. I NEVER had it run out on me, so I expect the same with this. The in-ear detection feature also works great. Now, onto some criticism ... What I didn't like is that Earfun never mentioned that you cannot have the options of all codecs at once. They're all an either or. AptX is the most "compatible" codec with it not affecting the availability of other features of the product. LE and LDAC have to be enabled manually, and are mutually exclusive. On top of that, enabling LE **disables** the aptX and LDAC codecs, Fast Pair support, and Game Mode support. I then later researched this and found out that the codec disabling is because of the experimental nature of the LC3 (Bluetooth LE) codec. It doesn't mention it, but enabling LDAC **disables** the aptX and LC3 (Bluetooth LE) codecs since I couldn't find the option to switch to the other two in the codecs in the Developer Options menu. Also, when you do enable the LE codec, you then have to manually go into the Bluetooth settings for the Pixel and then enable LE Audio, but that's probably a Google issue. However, when you do have that option selected and go into the Developer Settings option, it doesn't show LC3 codec as selected but rather says "Use System Selection (Default)." I am not sure what's going on, but I will give the benefit of the doubt here that LE is indeed active, and it is some bug on Android's side. What I also don't like is that the in-ear detection is VERY sensitive. It just takes a little bit of the earbud to loosen in the ear for it to activate, which is really frustrating especially in outdoor settings and in physical activity based settings. I hope they can somehow lower the sensitivity. Overall, it's an extreme value product and is a steal for its price point, and more so when you have discount coupons. Consider the points I listed above when purchasing the product. I have attached some settings pages that reflect the features and restrictions of the product with different settings, for you to consider.

These are stellar earbuds. Audio quality and noise cancelling perform at a level above their price point. They are comfortable out of the box but come with additional ear tips to customize your experience. The case has a magnetic closure and feels substantial. Overall, these are a workhorse pair for the gym, daily listening, or calls. Be warned, though-- their warranty does not cover replacement of the charging case.

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