---
product_id: 646761311
title: "EarFun Pro 4 Adaptive Noise Cancelling Earbuds Air, aptX Lossless Earbuds Wireless, Hi-Res Audio, 52H Playtime, 6 Mics AI Call, Wireless Charging, In-Ear Detection, LDAC, Bluetooth 5.4"
brand: "earfun"
price: "VT29736"
currency: VUV
in_stock: true
reviews_count: 8
category: "Ear Fun"
url: https://www.desertcart.vu/products/646761311-earfun-pro-4-adaptive-noise-cancelling-earbuds-air-aptx-lossless
store_origin: VU
region: Vanuatu
---

# 50dB Adaptive Hybrid ANC 52H total playtime 6 AI mics for crystal-clear calls EarFun Pro 4 Adaptive Noise Cancelling Earbuds Air, aptX Lossless Earbuds Wireless, Hi-Res Audio, 52H Playtime, 6 Mics AI Call, Wireless Charging, In-Ear Detection, LDAC, Bluetooth 5.4

**Brand:** earfun
**Price:** VT29736
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your audio game with EarFun Air Pro 4 — where smart tech meets unstoppable sound.

## Quick Answers

- **What is this?** EarFun Pro 4 Adaptive Noise Cancelling Earbuds Air, aptX Lossless Earbuds Wireless, Hi-Res Audio, 52H Playtime, 6 Mics AI Call, Wireless Charging, In-Ear Detection, LDAC, Bluetooth 5.4 by earfun
- **How much does it cost?** VT29736 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/646761311-earfun-pro-4-adaptive-noise-cancelling-earbuds-air-aptx-lossless)

## 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

- • **Audiophile-Grade Sound:** Qualcomm Snapdragon Sound + aptX Lossless + LDAC deliver hi-res, rich, and dynamic audio clarity.
- • **Seamless Smart Control:** In-ear detection and Google Fast Pair make connectivity effortless and intuitive—just put them in and go.
- • **Endurance That Keeps Up:** 52 hours of playtime with quick 10-minute charging boosts—power through your workday and beyond.
- • **Crystal-Clear Conversations:** 6 AI-powered microphones with Qualcomm cVc 8.0 ensure your voice stands out, even in noisy spaces.
- • **Immersive Silence, Anywhere:** Up to 50dB Adaptive Hybrid ANC tunes out the world with 5 smart modes tailored to your environment.

## Overview

The EarFun Air Pro 4 earbuds combine cutting-edge 50dB Adaptive Hybrid Noise Cancelling with Qualcomm Snapdragon Sound and aptX Lossless for premium hi-res audio. Featuring 52 hours of total playtime, 6 AI microphones for superior call clarity, in-ear detection, wireless charging, and Google Fast Pair, these earbuds deliver a customizable, all-day comfortable fit with smart connectivity and immersive sound quality tailored for professionals on the move.

## Description

From the brand Newly Release-EarFun Clip 2 EarFun Airpro 4 Qualcomm Snapdragon Sound and aptX Lossless via Qualcomm QCC3091 SoC.. Supports LDAC, LE Audio, and LC3 codecs and Hi-Res Audio. EarFun Airpro 4 Qualcomm Snapdragon Sound and aptX Lossless via Qualcomm QCC3091 SoC.. Supports LDAC, LE Audio, and LC3 codecs and Hi-Res Audio. Top Recommendation EarFun was established in 2018 by an experienced group of industrial designers, acoustic engineers, and music enthusiasts who shared the goal of creating next-generation wireless audio devices. EarFun is dedicated to creating next-generation wireless audio experiences with superior-quality audio products that improve the lives of our customers. EarFun was established in 2018 by an experienced group of industrial designers, acoustic engineers, and music enthusiasts who shared the goal of creating next-generation wireless audio devices. EarFun is dedicated to creating next-generation wireless audio experiences with superior-quality audio products that improve the lives of our customers. EarFun→Trusted Audio Brand Loved by 10 Million People! EarFun is the most awarded new audio brand. We have earned 100+ awards from 10+ authoritative audio media. Who We Are? Whatever and wherever, EarFun is the brand that audio consumers can trust because it's founded by audio professionals with 17-year of experience. If great sound matters, there is an EarFun solution with your name on it. What We Do? Bring our vision for creating superior wireless audio products into reality. Try our best to ensure a great experience for our customers. EarFun→Trusted Audio Brand Loved by 10 Million People! EarFun is the most awarded new audio brand. We have earned 100+ awards from 10+ authoritative audio media. Who We Are? Whatever and wherever, EarFun is the brand that audio consumers can trust because it's founded by audio professionals with 17-year of experience. If great sound matters, there is an EarFun solution with your name on it. What We Do? Bring our vision for creating superior wireless audio products into reality. Try our best to ensure a great experience for our customers.

Review: Just Superb! Buy them! - 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!
Review: Lives up to the hype - 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

## 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 | 34 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 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 4.4 out of 5 stars (6,290) |
| Earpiece Shape | Bud |
| Enclosure Material | Plastic, Silicone |
| 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 | Adaptive 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 Earbuds Air, aptX Lossless Earbuds Wireless, Hi-Res Audio, 52H Playtime, 6 Mics AI Call, Wireless Charging, In-Ear Detection, LDAC, Bluetooth 5.4 - Image 1](https://m.media-amazon.com/images/I/6157hOQ82xL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 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!

### ⭐⭐⭐⭐⭐ Lives up to the hype
*by J***I on 24 January 2026*

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

### ⭐⭐⭐⭐⭐ Highly recommend - the hype is real
*by L***L on 4 March 2026*

I spent hours researching earbuds, and came across a brand I’d never heard of, but had rave reviews. Save yourself the trouble, and believe the hype! These are fantastic for the price point. Comfortable - yes Comes with spare buds to make sure you get the right fit for you. The ANC is great (I use them for the gym and they almost completely erase the absolute drivel they’re playing) The app is great and for the audiophiles you can set the EQ to your preference. The battery in the buds and case are brilliant.

## 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 Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-06*