---
product_id: 646761311
title: "EarFun Pro 4 Adaptive Noise Cancelling Wireless Earbuds Air, aptX Lossless"
brand: "earfun"
price: "AR$276011"
currency: ARS
in_stock: true
reviews_count: 13
category: "Ear Fun"
url: https://www.desertcart.com.ar/products/646761311-earfun-pro-4-adaptive-noise-cancelling-wireless-earbuds-air-aptx
store_origin: AR
region: Argentina
---

# aptX Lossless Hi-Res Audio 50dB Adaptive Hybrid ANC 52h Total Battery Life EarFun Pro 4 Adaptive Noise Cancelling Wireless Earbuds Air, aptX Lossless

**Brand:** earfun
**Price:** AR$276011
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your soundscape — silence, clarity, and power in one sleek package!

## Quick Answers

- **What is this?** EarFun Pro 4 Adaptive Noise Cancelling Wireless Earbuds Air, aptX Lossless by earfun
- **How much does it cost?** AR$276011 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/646761311-earfun-pro-4-adaptive-noise-cancelling-wireless-earbuds-air-aptx)

## Best For

- earfun enthusiasts

## Why This Product

- Trusted earfun brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unstoppable Power:** 52 hours of playtime with quick 10-minute fast charge for 2 extra hours on the go.
- • **Seamless Connectivity:** Google Fast Pair & multipoint connection let you switch effortlessly between devices.
- • **Audiophile-Grade Sound:** Qualcomm Snapdragon Sound & aptX Lossless deliver crystal-clear, immersive audio.
- • **AI-Powered Call Clarity:** 6 AI mics with Qualcomm cVc 8.0 ensure your voice cuts through any background noise.
- • **Next-Level Noise Control:** Up to 50dB Adaptive Hybrid ANC with 5 smart modes for personalized silence anywhere.

## Overview

The EarFun Pro 4 earbuds combine cutting-edge Adaptive Hybrid ANC technology with aptX Lossless audio powered by Qualcomm Snapdragon Sound, delivering up to 50dB noise cancellation and Hi-Res sound. With 52 hours of total battery life, multipoint Bluetooth 5.4 connectivity, and AI-enhanced 6-mic call clarity, these earbuds are engineered for professionals who demand premium audio, seamless device switching, and all-day comfort.

## Description

Product Description EarFun Airpro4 Noise Cancelling Earbuds Multipoint Connection Connect two devices simultaneously and switch between music, calls, and chats. Auracast Broadcast Audio AURACAST will share your audio and enhance the way you engage with others and the world around you. Google Fast Pair Service The Google Fast Pair Service use less phone battery and less user interaction required. In-Ear Detection You can play/pause audio, answer phone calls and so on by inserting or removing an earbud. Customizable Fit Equipped with 5 pairs of silicone tips to fit a wider range of ears, providing all-day comfort. Ultra-Low Latency Game Mode With <50ms extremely low latency, the earbuds can improve your gaming and video experience. EarFun App for Customization Personalize the EQ and ANC for your preference via the EarFun App.

Review: Best buds I've had and own. - EarFun Air Pro 4 Review – Exceptional Value for the Price! I’ve been using the EarFun Air Pro 4 for a while now, and I’m honestly blown away by the quality these earbuds offer for the price. They pack in a premium feature set that you’d expect from much more expensive brands, making them an absolute steal. Sound Quality & ANC The audio is crisp and well-balanced, with deep bass and clear highs. Whether I’m listening to music, watching videos, or taking calls, the sound remains immersive. The Adaptive ANC works surprisingly well, effectively reducing background noise whether I’m at home or in a busier environment. The different ANC modes are a nice touch, but I mostly stick to the strong ANC setting, which does the job perfectly. Battery Life & Usage One of the most impressive aspects is the battery life. I use these earbuds every evening for a few hours and only charge them about once every two weeks—which is absolutely incredible! The 52-hour total battery life with the case means I never have to worry about running out of juice. Wireless charging is a great convenience as well. Comfort & Connectivity They fit securely and comfortably in my ears, and I appreciate the multiple ear tip options. Even after hours of use, they don’t cause discomfort. The Bluetooth 5.4 connection is rock solid, and the multipoint connectivity is a huge plus, letting me switch between my phone and laptop seamlessly. Call Quality & Extra Features The AI-enhanced 6-mic system does a great job at filtering out background noise during calls, though in very noisy environments, it can sometimes overdo it. The low-latency gaming mode is a nice bonus for watching videos or playing games without noticeable lag. Final Verdict For the price, these are hands down some of the best wireless earbuds I’ve ever used. They check all the right boxes—great sound, effective ANC, insane battery life, and reliable connectivity. If you’re looking for affordable high-performance earbuds, the EarFun Air Pro 4 are a no-brainer! ⭐⭐⭐⭐⭐ 5/5 Highly Recommended!
Review: Excellent value and sound from these earbuds, great for TV or phone music - 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 desertcart, 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

## Features

- 【Up to 50dB Adaptive Hybrid ANC】Adaptive Hybrid ANC technology with up to 50dB noise cancellation, featuring QuietSmart 3.0. Automatically detects and adapts to your unique ear canal shape and external environment for personalized and effective noise reduction. 5 Modes include Strong ANC, Balanced ANC, AI Environment ANC, AI Ear Adaptive ANC, and Wind Noise ANC. *Please update the firmware to version 0.2.0 or above to display five ANC modes in EarFun Audio app.
- 【Sonic Excellence with aptX Lossless Tech】Experience the EarFun Air Pro 4 Noise Cancelling Earbuds with Qualcomm Snapdragon Sound and aptX Lossless via Qualcomm QCC3091 SoC. Enjoy Hi-Res Audio, robust bass, articulate midrange, and sparkling treble from 10mm drivers. Supports LDAC and LC3 codecs for high-fidelity sound, delivering a vivid wireless music experience.*Android: Please check codec compatibility. iOS does not support LDAC, aptX Lossless and Snapdragon Sound.
- 【Enhanced Call Clarity with 6 AI Mics】Featuring advanced AI algorithms technology with six built-in Mics and Qualcomm cVc 8.0, Earfun Air Pro 4 wireless earbuds ensure crystal-clear calls by effectively reducing background noise. Whether you're engaged in a phone call or a video chat, your voice is transmitted with exceptional clarity and strength.
- 【Long-lasting Power】IPX5 waterproofed Earfun Air Pro 4 Noise Cancelling Earbuds offer 52 hours of playtime with quick charging. Enjoy up to 11 hours on a single charge, extendable to 52 hours with the USB-C case. A 10-minute fast charge adds 2 hours of playtime. Note: Achieve 11 hours of battery life under basic conditions (no ANC, advanced features off, 50% volume).
- 【In-ear Detection&Fast Pair】EarFun Air Pro 4 Noise Cancelling Earbuds feature in-ear detection, allowing seamless automatic play or pause of audio and effortless handling of phone calls simply by inserting or removing an earbud. Additionally, the Google Fast Pair Service ensures swift Bluetooth connectivity with minimal user interaction needed, enhancing user convenience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D5M9SH1X |
| Age Range Description | Adult |
| Antenna Location | Audio Monitoring, Calling, Cycling, Exercising, Gaming |
| Audio Driver Size | 10 Millimetres |
| Audio Driver Type | Dynamic Driver |
| Audio Latency | 50 Milliseconds |
| Battery Average Life | 52 Hours |
| Battery Charge Time | 10 minutes |
| Best Sellers Rank | 38 in Noise Cancelling Headphones |
| Bluetooth Range | 15 Metres |
| Bluetooth Version | 5.4 |
| Box Contents | Cable, EarFun Air Pro 4, Eartip, User Manual, Wireless Charging Case |
| Brand | EarFun |
| Brand Name | EarFun |
| Cable Features | Detachable |
| Carrying Case Color | Black |
| Carrying Case Material | Composite |
| Colour | Black |
| Compatible Devices | Bluetooth-enabled devices (such as smartphones, tablets, and laptops) |
| Control Method | App |
| Control Type | App Control&Touch Control |
| Controller Type | touch, application |
| Country of Origin | China |
| Customer Package Type | FFP |
| Customer Reviews | 4.4 out of 5 stars 6,897 Reviews |
| Ear placement | In Ear |
| Earpiece Shape | Bud |
| Enclosure Material | Plastic, Silicone |
| Form factor | In Ear |
| Frequency Range | 20 Hz - 20 KHz |
| Frequency Response | 22 KHz |
| Headphone Form Factor | In Ear |
| Headphone Jack | No Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 32 Ohms |
| Is Autographed | No |
| Is Electric | No |
| Item Weight | 54.99 Grams |
| Manufacturer | EarFun |
| Model Name | EarFun Air Pro 4 |
| Model Number | TW600 |
| Network Connectivity Technology | Wireless |
| Noise Control | Active Noise Cancellation |
| Noise control | Active Noise Cancellation |
| Number of Items | 1 |
| Product Features | Enhanced Call Clarity with 6 AI algorithms Mic, In-ear Detection&52 hours of playtime&Google Fast Pair, Multi-function EarFun APP&Multipoint Connection&Broadcast Tech, Qualcomm Snapdragon Sound and aptX Lossless, Up to 50dB Adaptive Hybrid ANC |
| Product Warranty | 18-Month |
| Sensitivity | 100 dB |
| Series Number | 4 |
| Specific Uses For Product | Business, Entertainment, Gaming |
| Style Name | Modern |
| Theme | Music, Office, Study, Travel |
| Unit Count | 1.0 count |
| Water Resistance Level | Water Resistant |
| Wireless Technology Type | Bluetooth |

## Product Details

- **Brand:** EarFun
- **Colour:** Black
- **Ear placement:** In Ear
- **Form factor:** In Ear
- **Frequency response:** 22 KHz
- **Headphone jack:** No Jack
- **Impedance:** 32 Ohms
- **Model name:** EarFun Air Pro 4
- **Noise control:** Adaptive Noise Cancellation
- **Sensitivity:** 100 dB

## Images

![EarFun Pro 4 Adaptive Noise Cancelling Wireless Earbuds Air, aptX Lossless - Image 1](https://m.media-amazon.com/images/I/6157hOQ82xL.jpg)
![EarFun Pro 4 Adaptive Noise Cancelling Wireless Earbuds Air, aptX Lossless - Image 2](https://m.media-amazon.com/images/I/71hjqQL8d3L.jpg)
![EarFun Pro 4 Adaptive Noise Cancelling Wireless Earbuds Air, aptX Lossless - Image 3](https://m.media-amazon.com/images/I/718-y65VGML.jpg)
![EarFun Pro 4 Adaptive Noise Cancelling Wireless Earbuds Air, aptX Lossless - Image 4](https://m.media-amazon.com/images/I/71aER3Yqq6L.jpg)
![EarFun Pro 4 Adaptive Noise Cancelling Wireless Earbuds Air, aptX Lossless - Image 5](https://m.media-amazon.com/images/I/717eeRiSxXL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best buds I've had and own.
*by S***M on 14 March 2025*

EarFun Air Pro 4 Review – Exceptional Value for the Price! I’ve been using the EarFun Air Pro 4 for a while now, and I’m honestly blown away by the quality these earbuds offer for the price. They pack in a premium feature set that you’d expect from much more expensive brands, making them an absolute steal. Sound Quality & ANC The audio is crisp and well-balanced, with deep bass and clear highs. Whether I’m listening to music, watching videos, or taking calls, the sound remains immersive. The Adaptive ANC works surprisingly well, effectively reducing background noise whether I’m at home or in a busier environment. The different ANC modes are a nice touch, but I mostly stick to the strong ANC setting, which does the job perfectly. Battery Life & Usage One of the most impressive aspects is the battery life. I use these earbuds every evening for a few hours and only charge them about once every two weeks—which is absolutely incredible! The 52-hour total battery life with the case means I never have to worry about running out of juice. Wireless charging is a great convenience as well. Comfort & Connectivity They fit securely and comfortably in my ears, and I appreciate the multiple ear tip options. Even after hours of use, they don’t cause discomfort. The Bluetooth 5.4 connection is rock solid, and the multipoint connectivity is a huge plus, letting me switch between my phone and laptop seamlessly. Call Quality & Extra Features The AI-enhanced 6-mic system does a great job at filtering out background noise during calls, though in very noisy environments, it can sometimes overdo it. The low-latency gaming mode is a nice bonus for watching videos or playing games without noticeable lag. Final Verdict For the price, these are hands down some of the best wireless earbuds I’ve ever used. They check all the right boxes—great sound, effective ANC, insane battery life, and reliable connectivity. If you’re looking for affordable high-performance earbuds, the EarFun Air Pro 4 are a no-brainer! ⭐⭐⭐⭐⭐ 5/5 Highly Recommended!

### ⭐⭐⭐⭐⭐ Excellent value and sound from these earbuds, great for TV or phone music
*by R***N on 28 May 2026*

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

### ⭐⭐⭐⭐⭐ Just Superb! Buy them!
*by R***K on 20 May 2025*

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!

## Frequently Bought Together

- 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, in-Ear Detection
- EarFun Protective Case Cover for EarFun Air Pro 4, Soft Silicone Protective Case with Keychain, Shock-Proof, Full Protective Cover, Supports Wireless Charging, Black

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-08-13*