---
product_id: 212884030
title: "ausounds AU-Flex ANC Noise Cancelling LDAC Bluetooth Wireless Planar Magnetic Neckband Earphones"
brand: "ausounds"
price: "$653.58"
currency: USD
in_stock: true
reviews_count: 4
url: https://www.desertcart.ec/products/212884030-ausounds-au-flex-anc-noise-cancelling-ldac-bluetooth-wireless-planar
store_origin: EC
region: Ecuador
---

# Planar Magnetic Tech IPX5 Waterproof ANC -25dB ausounds AU-Flex ANC Noise Cancelling LDAC Bluetooth Wireless Planar Magnetic Neckband Earphones

**Brand:** ausounds
**Price:** $653.58
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Sound Experience!

## Quick Answers

- **What is this?** ausounds AU-Flex ANC Noise Cancelling LDAC Bluetooth Wireless Planar Magnetic Neckband Earphones by ausounds
- **How much does it cost?** $653.58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/212884030-ausounds-au-flex-anc-noise-cancelling-ldac-bluetooth-wireless-planar)

## Best For

- ausounds enthusiasts

## Why This Product

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

## Key Features

- • **Stay Connected:** Bluetooth 5.0 with a 32-foot range ensures seamless connectivity.
- • **All-Day Listening:** Enjoy up to 22 hours of playback with a rapid 1.5-hour charge.
- • **Silence the Noise:** Active Noise Cancellation reduces distractions by -25dB, letting you focus on what matters.
- • **Water-Resistant Design:** IPX5 rating protects against sweat and splashes, perfect for your active lifestyle.
- • **Unmatched Sound Quality:** Experience the perfect blend of clarity and bass with Hybrid Planar Magnetic technology.

## Overview

The ausounds AU-Flex ANC Noise Cancelling LDAC Bluetooth Wireless Planar Magnetic Neckband Earphones combine cutting-edge Hybrid Planar Magnetic technology with Active Noise Cancellation, delivering superior audio quality and comfort. With an impressive 22-hour battery life, rapid charging, and an IPX5 waterproof rating, these earphones are designed for the modern professional on the go.

## Description

ausounds AU-Flex ANC Noise Cancelling LDAC Bluetooth Wireless Planar Magnetic Neckband Earphones

## Features

- Hybrid Planar Magnetic technology comprises a planar magnetic driver for superior resolution at the mid and upper frequencies and a phase-aligned dynamic driver to deliver deep rich accurate bass.
- Active Noise Cancellation with ANC, a noise reduction of -25db and Ambient Sound Function to block certain background noises.
- IPX5 Waterproof rating in our headphones can resist a sustained, low-pressure water jet spray and sweat. With Intelligent Magnetic Clasps perfect for answering phone calls hands-free. With 3 sizes of silicone tips
- Rapid 1.5 hours Wireless Charging Case with Total Battery Life 22 Hours: 22 hours of music playback, you can enjoy your music all-day.
- Wireless Bluetooth 5.0 with a range of 32 feet and LDAC Hi-Res operates without any down-conversion of the Hi-Res Audio content and allows approximately three times more data than those other technologies.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Control Method | Remote |
| Controller Type | wireless |
| Control Type | Volume Control |
| Item Weight | 0.1 Kilograms |
| Wireless Technology | Bluetooth |
| Bluetooth Version | 5.0 |
| Bluetooth Range | 32 Feet |
| Connectivity Technology | Wireless |
| Headphone Jack | USB |
| Frequency Range | 20Hz - 20kHz |
| Audio Driver Type | Planar Magnetic Driver |
| Frequency Response | 20 KHz |
| Impedance | 16 Ohm |
| Noise Control | Active Noise Cancellation |
| Headphone Folding Features | In Ear |
| Earpiece Shape | Rounded Tips |
| Headphones Ear Placement | In Ear |
| Style Name | Minimalist |
| Theme | High-Fidelity Audio Technology |
| Color | Black |
| Battery Charge Time | 1.5 Hours |
| Water Resistance Level | Water Resistant |
| Is Electric | Yes |
| Antenna Location | Calling |
| Compatible Devices | Bluetooth-enabled devices with AAC or LDAC audio profile support |
| Cable Features | Without Cable |
| Additional Features | Wireless Noise-Canceling Earphone, Hybrid Planar Driver |
| Enclosure Material | Aluminum, Silicone |
| Specific Uses For Product | General Purpose |

## Product Details

- **Brand:** ausounds
- **Color:** Black
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Impedance:** 16 Ohm

## Images

![ausounds AU-Flex ANC Noise Cancelling LDAC Bluetooth Wireless Planar Magnetic Neckband Earphones - Image 1](https://m.media-amazon.com/images/I/61ciFpxMzeL.jpg)
![ausounds AU-Flex ANC Noise Cancelling LDAC Bluetooth Wireless Planar Magnetic Neckband Earphones - Image 2](https://m.media-amazon.com/images/I/71HmLg2BuQL.jpg)
![ausounds AU-Flex ANC Noise Cancelling LDAC Bluetooth Wireless Planar Magnetic Neckband Earphones - Image 3](https://m.media-amazon.com/images/I/61YZ2HiJ0GL.jpg)
![ausounds AU-Flex ANC Noise Cancelling LDAC Bluetooth Wireless Planar Magnetic Neckband Earphones - Image 4](https://m.media-amazon.com/images/I/61CLYOt7VeL.jpg)
![ausounds AU-Flex ANC Noise Cancelling LDAC Bluetooth Wireless Planar Magnetic Neckband Earphones - Image 5](https://m.media-amazon.com/images/I/61Z9bsQfb9L.jpg)

## Questions & Answers

**Q: Have a mic?**
A: Yes it has multiple Microphones. Is excellent for conference calls. Also has LDAC for improved audio sound.

Ausounds

**Q: What size mm drivers do they have?**
A: Driver Type: AU Hybrid Planar Magentic
Driver Size: 10mm | 8mm
Built-in Mic: Yes
Frequency Response: 20Hz - 20kHz
SPL: 99dB
Impedance: 16 ohms
Weight per earbud: 38g
Total weight with case: N/A
Total battery life: 22 hours
Battery life music playback: 15 hours
Battery life ANC on: 10 hours
Full charge time: 1.5 hours
NFC: No
Noise Reduction: Yes
Active Noise-Cancellation: Yes
ANC depth: -25db
Monitor Mode: Yes
Rapid Wireless Charge: No
USB Type-C: Yes
Waterproof: IPX5
Call Noise Reduction (ENC): Yes
Bluetooth Range: 32ft
Bluetooth Type: 5.0
SBC: Yes
AAC: Yes
Apt-X: No
Apt-X HD: No
LDAC: Yes
Touch-control: No
Voice Assistant: Yes
Note: The ANC on mine failed in the right earbud after 1 day of use.

**Q: Do these have caller id? Will it announce who's calling?**
A: Hi Rican,

It does not have caller id and furthermore there are no voice announcements at all. They do have good battery life and charge very quickly. You can get to 90% in 5-10 minutes, but 100% takes up to an hour, which is normal behavior. Lithium battery charging has to slow down once the level gets over 80% to prevent overcharging and due to the risk of fires if the battery is overcharged.

\JonG

**Q: When will it be back in stock? with APP supported?**
A: You can find the product listed here! https://www.amazon.com/Ausounds-AU-Flex-Wireless-Bluetooth-Neckband/dp/B083BFNLX9/ref=sr_1_14?dchild=1&m=AGOA0RSZLQS0H&marketplaceID=ATVPDKIKX0DER&qid=1588515219&s=merchant-items&sr=1-14

No, it doesn't have app support as of yet, but it will soon!

## Customer Reviews

### ⭐⭐⭐⭐⭐ These are actually hifi. That's impressive.
*by C***. on March 17, 2023*

The negative reviews I read are apparently from people who are either completely tech-incapable (Too low volume = the headband and phone have separate volume settings. This is common in wireless products) or didn't pick right ear tips (the person calling them "tinny"? Only if you're holding them a half inch away from your head, these have deep, thumpy bass and a moderate V shape tune, they are not lacking in bass unless your bare-minimum is "skullcandy crushers") or have no idea what you want out of audio - these are legitimately hifi audio with pretty solid build quality and acceptable, older-generation ANC.I don't think these would be competitive anymore at the original MSRP, but for the ~50 they cost now, they're absolutely on par with any top tier IEM in the $50 range, with wireless and ANC to boot.The ANC is acceptable. It does work VERY well at knocking out traffic noise and low pulsating rumbles like the ferry I ride every day (which modern ANC devices like the Anker L4's can't handle, they start freaking out and out-of-phase pulse loud murder tones) but you obviously can't expect modern apple or sony ANC. I'd say it's perfectly usable. The passthrough is bad, but for a short "sorry, could you repeat that?" kinda situation, no problem. I don't get people who use headphones with that on all the time anyways, but Apple's got you covered there.The pairing was easy and works with modern android. I have noticed with some older bluetooth devices that after an update to android 11, they suddenly stopped seeing new bluetooth devices that used 5.0. I was able to fix that by resetting the bluetooth on my phone, so try that if you notice difficulty pairing. And the assistant voice used for "ANC mode, transparency mode, etc." is hilariously bad. She has robot vibrato.I did notice that mine has a little difficulty auto-connecting when turned on, it seems to only connect for calls and I have to just tap the bluetooth icon on my phone and tap the device twice to get it to reconnect for audio. After that, it never seems to drop signal - Also, no multi-device, but this is an older 5.0 device. temper your expectations a little, the sound quality is worth it.The fit and finish are excellent. Everything is nice silicone or metal and the part of the IEM that touches your ear is a nice plastic to keep it warm. The fit in the ear is exceptionally good. My ears are very normal sized and shaped, and the medium tips worked well, and my wife has tiny weird ears that fit nothing and she remarked that with the smallest tips, they're the first IEM that has ever fit her. Since they have no in-ear detection, just clicking the magnetic backs together pauses/unpauses the music. I would have liked the buds to "lock" to the neckband for storage somehow, but it's okay. If you have a really thick neck, the neckband might be a little small. I'm a big dude at 6'3, 190lbs and I found the neckband to be perfect.You can throw any standard sized IEM tip on them. They don't have freakishly big or small nozzles, so everything from dekoni bullets to KZ tips to every standard spinfit, to moondrop springtips, sednafit xelastec or my personal favorite, TRN t-tips. The supplied tips are very good, but I find that with IEM's, the fit is everything, and annoyingly TWS buds always have cases with no space and force you to use the stock tips (1more TWS buds would be phenomenal if they fixed that, as nice as their stock tips are)Sound quality is truly outstanding. Airpod 2's got nothing on these. The tuning is a grown-up, laid back "fun" tune, with a little more bass extension, slightly elevated but rolled off on the high end treble for a warm vibe, and a nice balance of soundstage, imaging, and detail. It's fun, but smart to tune like this, since when you're out doing stuff, bass tends to get drowned out by ambient noise and treble gets piercing, and that's where these are intended to be used, so the outdoor effect is more neutral.Bass is deepy and thumpy and hits hard, with a little bleed into the mids, but for some reason they used the dynamic driver for bass and not the planar. The planar is used for mids and treble, which it is very good at, though there is some articulation in the treble that might sound weird at first, that's common in planar magnetic headphones.I don't listen to stuff with a lot of vocals, but male and female vocals both sounded just fine, not muted or recessed, which can happen when you bring up the bass and treble.A little detail and imaging is lost by smoothing out the treble, but it's still plenty clear enough and doesn't get congested when a lot is going on like with orchestral music.Don't forget to turn on LDAC, tap the cog icon next to the headphones on the bluetooth menu in your phone and turn on high-quality audio. It makes a colossal difference.They can get VERY loud, easily to hearing damage levels, so be careful. You only get one set of ears, take care of 'em.Overall, the sound quality is about what I'd call on-par with the very best of the $50-70 IEM market in 2023 - which is an absurdly ridiculously competitive market with stuff like the KZ PR1, TRN rosefinch, truthear zero, etc. And you also get wireless and some decent ANC. Stellar deal while these are still in stock for under $50.I'd love to see what ausounds could do with a planar-only ANC product, or a planar + BA or planar + EST, using the planar for the bass and mids, or a planar bass + small DD for mids and treble. A v2 of this with modern bluetooth, better ANC, maybe an app, we'd be in the real ultra-premium market.Scoop these up while they last!

### ⭐ Failed after 5 months
*by D***K on April 10, 2023*

When working, its a great headset. Battery life, sound quality, and noise cancellation were all great especially considering the price.I noticed an occasional issue of the headset failing to turn on, but plugging it on a charger briefly seemed to reset them and they would work fine for a few weeks. Today, after about 5 months, they've totally failed. No amount of time on the charger or attempted power cycles can get them working. Turns on briefly, won't connect, and then simply dead to all input. Can't tell if its the battery or what, but extremely disappointed. Will reach out to manufacturer and update if warranty support is worth anything other than a headache

### ⭐⭐⭐ Great sound, bad software
*by H***L on July 29, 2023*

I want to love these but they are SO finicky to use.If I power them on, they'll auto connect to my phone. But if I play any sort of music or sound, they won't play, and then disconnect and reconnect. The workaround? Manually disconnect the headphones, then reconnect.Occasionally will stop using noise cancelling when below 40% battery, with no warning. Will work fine if you cycle back through the noise cancelling options.Sometimes will refuse to power on, even with a charged battery. Have to connect to power for a little while, then it'll be okay again.The actual sound quality is very nice. LDAC codec. Good soundstage, and voices come through very clearly. The noise cancelling, when it does work, is very good at removing any sort of repetitive noises from your environment. Charge time is also quite good; it's not actual Quick Charge by Qualcomm, but it's still quite fast given the size of the battery.Also does have a monitor mode, if you want to hear things around you better while still listening to music.

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-06*