Composite Polymer Diaphragm Dynamic Driver HiFi In-ear Earphone

    Upgraded 3.8μ Ultra-thin Diaphragm
    Ergonomic Design, Comfortable Wearing
    HD Microphone&Zinc Alloy Housing
Color :
Option :
Additional Zonie Cable :
Product Price
$14.00 USD
$15.00 USD
Terms & conditions

Free standard shipping to most countries

Free express shipping on orders over $270*. Enjoy free tax and duty paid to most countries. Please refer to our shipping FAQ to see if you apply.

Covid-19 Shipping Delay Notice

Shipping may be delayed due to covid-19 depending on your country regulations.
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Authenthic Products

Linsoul Audio is the authorized distributor. All products are authentic and genuine.

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Worldwide Free Shipping

We are located in China but send our products worldwide for free. T&Cs apply.


1 Year Warranty

We provide 1 year warranty for the all products except the cables*.

Upgraded 3.8μ Ultra-thin Diaphragm

CCA CRA adopts an ultra-thin 3.8μ diaphragm that delivers better high frequency extension and you can hear more details even at the frequency of 7K-18Khz. Moreover, upgraded dual magnetic driver speaker makes low frequency to be more prominent with better separation of vocals and music. The performance of this kind of diaphragm excels most products in the market

Hi-Res Audio, Satisfying Tuning

Take a look at the curves of CCA CRA, you will be amazed by how professional and extraordinary the performance is. Break the standards to achieve further is what CCA believes, thus CRA is presenting you a deep bass and ultra-high frequency details. Shocking low frequency will make you feel like at the concert, the vocal, the instrument...everything is heard clearly and thoroughly

Ergonomic Design, Comfortable Wearing

CCA CRA is designed with an ergonomic cavity structure that fit your ear securely and tightly. The lightweight cavity and the memory ear hook can greatly reduce fatigue. Even wearing for long time, you won’t feel that fatigue as other earphones might do

0.75mm 2Pin Detachable OFC Cable

For the connector, CCA CRA adopts recessed 2 pin that can better protect the contact pins from break. Silver-plated OFC cable is detachable to ensure future upgradeability. You can easily change the wired earphone into wireless with a single change of cable. More fun is to be discovered

HD Microphone&Zinc Alloy Housing

CCA CRA is designed with two versions, microphone or not. For mic version, you are able to control everything with the in-line control and enjoy HD sound quality without any issue. Despite this, the supreme zinc alloy housing and resin mixed shell is quite elegant and high class. The texture is so well made that beyond its value

Microphone Instruction

-Short press for Pause/Play Answer/Hang up
-Press three times for Last Song
-Press twice for Next Song
-Long press to Decline a Call

Frequency range
0.75mm 2Pin
OFC cable
Cable length

Coming soon...


Coming soon...

Customer Reviews

Based on 26 reviews
Josue Garcia
Very good for the office

Materials might be a bit flimsy but the sound is good and again for the price it's a easy buy. Will definitely buy again if I misplace my pair

Duane Christiansen
Can not go wrong for this price

Absolute budget gem.

Andrea Doiron
Great sound for the price, meh build quality.

Let's start this review with a funny lil coincidence. I literally just got the email from Linsoul asking me to submit feedback and I was like you know what? I'm actually going to leave feedback on these, because they are really impressive for the price. I took the IEMs out and heard a metal clinking sound on the floor. The metal faceplate on the right IEM had fallen off. It was pretty poorly glued on.

That being said, these little things with some good EQ are pretty hard to beat for the money. Even without EQ they're pretty good but they really shine with EQ.

Jake Brandley
Amazing value

Some of the best value IEM around, highly recommend.

Very good, especially considering price

Very good price, headphones fit nicely in ears, these aren’t “sound canceling” from what I can tell, but they do a very good job of blocking out outside noise, making it very hard to hear stuff going on around you (could be good or bad thing depending). They also feel nice to wear and stay in place.

The only complaints I have would be some very minor “hissing” noise, that you immediately stop noticing once music is playing, not even close to something worth considering when buying IMO.

I’m not an audio expert but these sound great, drastically better than regular Apple headphones and air pods, at about half the cost of the regular Apple headphones.

Alan Roberts
Great sound for the money

Purchased the $20cdn set and they sound great, on par with my name brand set that cost 3x as much. I may order an even better set as I'm confident with the build quality now.

Middle Of The Road

Wasn't immediately impressed, but also wasn't immediately disappointed. Definitely mid-bass emphasized, at least to my ears. The treble can be a bit fatiguing though. There are some songs that sound great on this set, but not all songs are mixed to the benefit of the CRA. They do have some decent resolution and texture though. Soundstage isn't terrible, not wide but not narrow. Instrument separation is a bit lackluster due to the mids being quite pronounced. Overall, a decent middle-of-the-road set. Wouldn't really recommend for or against them.

Emeterio Torres
Can't beat it for the price

While my experience with iems isn't great (the only iem beside the cra is the aria) I can tell this iem has great value. For certian genres these iems sound better than most consumer $200 headphones. They will not however compete with something like the aria but for the price, the cra is a crazy value.

Good value for money

These are inexpensive and good value for money. Timbre is not as good as Blon BL03 have. The sound is V-shaped, close to Harman's target and clear. The resolution is pretty good and the bass is tight. Upper mids are slightly muted and treble slightly elevated. The treble is metallic and sibilant. The comfort is pretty good. The tips weren’t very comfortable, but didn’t fall out of my ears. The cable is surprisingly good for the price, better than the Blons have. A good purchase for 10-15 euros.


Pretty good quality, definitely good for the price

Our Shipping Process

If everything goes right our system will automatically generate your order and send you a confirmation email. If you don't receive the confirmation email please double-check that it wasn't automatically stored in your spam or promotions folder.

3 Working Days*

Most of the items you see are in stock and ready to be shipped after 3 working days. If you plan to order a custom (Design or Fit) product, a pre-order, or a made to order item processing times may change on item to item basis.

Standard Shipping
15 to 30 Days.

Standard shipping is offered free worldwide for orders under $269 USD (with some exceptions), but please consider that delivery times may vary considerably depending on your country, up to 90 Days.

Express Shipping
3-6 Working Days.

Most items over $270 include free express shipping (DHL or similar). If your order total is under $270 you can manually add Express Shipping at the checkout page for $15.00 - $35.00USD

Shipping FAQ's

Which countries do you ship to?

We are generally able to ship to most countries via Express Shipping, and many countries via Standard Shipping. You may clarify this with our team to check whether Standard Shipping is available to your country.

*Note: Generally, we can only do Selected Shipping to India and Russia. We can only do Express Shipping to Africa, Argentina, Hawaii, Kuwait, Mauritius, Montenegro and Sri Lanka, to name a few.

This may be subjected to changes due to unpredictable issues such as Covid, war, and etc.

How much does shipping cost?

We have two shipping methods - Standard Shipping and Express Shipping.

Standard Shipping is free for most countries, while Express Shipping is 15-35USD depending on your country. If your order is over 269USD, Express Shipping is free*.

*This applies for most countries. However, large items such as headphones and desktop DAC/AMPs (e.g. HarmonicDyne G200, MUSICIAN MDP-2, and etc.) are excluded.

Shipping fees exclude import taxes or processing fees that might be applicable for your country. Linsoul is not responsible for any form of such fees. Should you refuse to pay the tax/customs fees, shipping fees will still be deducted from the amount paid for the returned parcel. For parcels that have been destroyed instead of being returned to us, no refund will be processed.

Standard Shipping via YunExpress is a tax-inclusive option for some countries. However, Linsoul will not be responsible for additional administrative or handling fees charged by your local courier company or customs.

For certain remote areas, there may be additional charges via Express Shipping. We will contact you if there is a need to.

Please contact us before placing an order, should you have any queries regarding shipping.

How long does it take to process my order after it is placed?

For in-stock products, your order will be shipped within 3 working days. You may check with our staff regarding the in-stock status of any products. 

Customized items will take a longer time. Please contact our staff for more information.

On normal non-sale days, once your parcel has been shipped out:

  • For Standard Shipping, it takes about 2-3 weeks for items to be delivered after shipping out. For some countries, it might take up to 2-3 months, depending on your country and its customs. The duration for transit is something beyond our control. Linsoul will not be making refunds for such cases. Please consider an upgrade to DHL Express or keep the waiting time in mind.
  • For Express Shipping, it takes about 3-7 days for items to be delivered after shipping out.

*Note: Timings might be affected due to festive seasons or other unforeseen circumstances

What happens if the parcel has been shipped but not delivered?

  1. First, kindly contact your local courier using the local tracking number.
    If your parcel were to be in transit for at least 3 months, it may have been lost in transit.
    For orders below $50USD, you may either opt for a one-time reshipment of parcel OR a full refund of the amount paid in cash via PayPal/Credit/Debit card.
    For orders above $50USD, we will only process a 50% refund of your order paid in cash via PayPal/Credit/Debit card. Should there be any concern about Standard Shipping, you are encouraged to opt for DHL Express Shipping instead.
  2. Customers are to bear the consequences and fees incurred, if the parcel was undelivered due to any of the following situation:
    • Wrong address or phone number provided by recipient
    • Recipient was uncontactable when courier company contacted
    • Refusal to sign for the package by recipient
    • Lost or damaged parcel because recipient opted for “no-signature delivery”
    • Refusal to pay for the local tax/processing fee by recipient
    • Refusal to provide supporting documents for custom clearance by recipient

Who will pay for my import tax/custom fees?

Customers have to bear any form of custom/import/processing fees that are applicable for your parcel.

Should you be unwilling to pay for the fees and reject the delivery of the parcel, you will still have to pay for the shipping cost. Linsoul will only refund the amount of your order after deducting the shipping cost incurred.

How do I get help for my order?

For faulty/missing items, please send an email to to process warranty. In your email, please choose an appropriate Subject Title. Kindly include your Order Number, and state your issue clearly. Please also attach photographs/videos as “proof”, if any. Our team aims to review your email within 3 working days.

For other queries, the fastest way to contact us is via our website or Discord

How do I order Custom In-ear Monitors (CIEMs) on Linsoul?

Please kindly check the following guide first: CIEM Ordering Guide

Do I get tracking details for my order?

After placing an order, you will receive the order confirmation email. After your order has been shipped out, you will also receive a tracking email. You can track your order via the tracking number online. Should you not have received the emails or face any difficulties tracking your order, please kindly contact us for support.

What shipping companies do you use?

We collaborate with these courier companies:
Standard Shipping: 4PX, UBI, NinjaVan, and Yun Express
Express Shipping: DHL Express, FedEx and SF Express

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