1BA+1DD HiFi Hybrid Dual Driver In Ear Earbuds

  • Improved Hybrid Drivers
  • Exquisite Metal and Resin Design
  • Improved 0.75mm 2 Pin Detachable Cable
  • Ergonomic Design for Stable Wear
Color :
Microphone Options :
Product Price
$22.00 USD $17.85 USD
$17.85 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.
Free Shipping

Authenthic Products

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

Free Shipping

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*.

Improved Hybrid Drivers

As an upgraded version of KZ ZSN, KZ ZSN Pro outstands in the customized 30095 balanced armature. The 10mm dynamic driver excels the tradition 13-14mm dynamic drivers. Its full of low frequency, rich in details. The stunning tuning technology, professional-grade electronic crossover adjustment and electronic frequency division presents the professional sound quality of the hybrid dual driver earphones.

Exquisite Metal and Resin Design

KZ ZSN Pro adopts a streamline style of metal and resin. The faceplate is made of high quality Zinc Alloy while the cavity is made of imported resin. The combination of different materials and the wide range of color options display a modern and eye-catching earphones.

Improved 0.75mm 2 Pin Detachable Cable

With tons of research, here comes the upgraded cable with slot protection design. It can effectively protect the pins to avoid breakage and extend the service life. Easy replacement also enables more potential of the earphones. You can replace it with other Bluetooth cables.

Ergonomic Design for Stable Wear

Based on ergonomics, the KZ ZSN Pro earphone has a supreme wearing experience for long time wearing with superior noise cancelling function up to 26dB reduction.

Hybrid Driver, 1BA+1DD
25 ohm
104 dB/mW
Frequency Response Range
With Microphone
With Microphone
Line Length
What’s in the box?
1 x KZ ZSN Pro Earphones 1 x User manual

Coming soon...


Coming soon...

Customer Reviews

Based on 10 reviews
Mike Stuck

Compared to Sennheiser I prefer the Sennheiser
These are bulky and fit poorly

Eric Kaane
Best for the price

These monitors are great. For the price they are the best in the market for 1st time use of any in ear monitors in the market. I do not intent to buy any other unless I have to replace them if damaged.

these are way better and way cheaper than apple earpods or any other mainstream headphone

These headphones are sparkly. best IEMs i own

Carter Kolody
Kz zsn pro

They had really good sound out of the box and where really loud, fit amazingly, overall 10/10 snatch these up especially for the price they are at


Really great headphones for a really fair price. The sound is just amazing and the cable is really nice and does not tangle. Totally would by from this brand again.

Amazing for the price!

These IEM's are my first ones, and it's safe to say that they're lovely! The seal of the buds are a little much, so the music gets muffled (not a big deal). The bass is nice and tight with sparkly highs and neutral mids. For $20, get these!!

Charlie Alexander
I would love to give feedback too

Im unable to review as I have not received the product yet…

Todd Kurta


Borsodi Gergő
Really good Earbuds

I'm using those Earbuds for two months now, mainly for In Ear Monitoring (rhythm guitar), and it is perfect for its purpose. The EQ-Graph is almost full-flat, so i hear the real, unmodified/unboosted song/monitor mix.

The highs are beautyfull, the mids are really good, but the low frequencies are not that boosted, as they are in a KZ ATE Hifi, but it is still perfect. The buds are comfy, they fits in the ear very well.

Only negative is his cable, what is not that durable and nice, but you can order gold-plated, silver-plated, etc. types of this cables from the internet. For this price, they master the market, you simply cannot find better earbuds/monitors for this price/in this price range, soooo worthed. Thank you Linsoul, for another amazing audio product!

KZ ZSN PRO from linsoul

First off, linsoul store and delivery:
Delivery took 12 days, product didn't arrive as advertised.
I ordered the version with the mic, but received the no mic version.

Great quality, very clean and good.
Sound amazing, smell amazing, taste amazing.
The sound is like nothing I've ever heard before and after 5 minutes of listening
to music, I forgot I had them on, they fit really well and comfortably,
super lightweight, so wearing them for the whole day(+night) is not going to be an issue.

These are SOOO amazing for their price, they blow anything we have
in the stores here (Estonia, Europe) out of the water by a mile.
For this price, I will 100% be getting a couple of more pairs.

2/5 stars, because I did not receive the product I ordered, but the product is still really great.

If anyone knows of a different store that sells the same IEMs or similar ones please let me know, I'm trying to get the mic version.

Hi, we are sorry to hear about this. We are glad that you are willing to share your feedback to us.
In terms of the shipping delivery, we have checked your order and you choose standard shipping, which normally take 7-20 days to delivery. For express shipping, it could be faster.
In terms of the version you have received, we have emailed you for details and if there's any problem of it, we will undertake the mistake and re-ship you the one with mic.
Thank you so much for choosing us for shopping and we will try our best to help you.

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

World-Wide Shipping

Shipping FAQ

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.

We cannot ship to addresses that are "PO boxes or APO/FPO".

*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 270USD, 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 may be applicable for your country. Linsoul is not responsible for such fees. Should you refuse to pay the tax/customs fees, shipping fees will still be deducted from the amount paid for the two-way freight charges. The cost of the freight charges may be more than the amount reflected on your order due to tax and other miscellaneous fees.

Some parcels claimed to be “returned to the seller” may be destroyed by the post office or customs officers when buyers refuse to accept their parcels or fail to pay for their taxes. No refund will be processed for such cases.

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. Please kindly check this with your local customs.

For certain remote areas, there may be additional charges via Express Shipping. We will contact you if there is a need to make additional payments. 
Please contact us before placing an order, should you have any queries regarding shipping.  

How long does it take to receive the 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 2-4 weeks for items to be delivered after shipping out. For some countries, it might take up to 2-3 months, depending on your country, its customs and other factors.* The duration for transit is something beyond our control. Linsoul will not be making refunds for such cases. Please consider an upgrade to Express Shipping 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 the 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 two-way shipping fees incurred.

How do I get help for my order?

Cancellation or/and modification of orders can only be done manually via our staff, provided that our Warehouse Team has not processed your order.
As our Support Team might not be available during non-working days and weekends, please place your order wisely.
Should you really need to cancel or/and modify your order after purchase, please contact us via our support email ( or website chat. We will help you with the changes if that could be done.

In general, upon receiving your parcel, please confirm the contents of the package and ensure that the package is in good condition before signing for it. All customers are strongly advised to take an unboxing video of their parcel and packaging when opening their parcels and products.

For faulty/missing items, please send an email to for after-sale services. The following details are required.
1) Send an email to with an appropriate Subject Title 
2) Provide your order number and state the issue clearly
3) Attach photos and videos to show that your product is faulty/missing. Shipping details on the parcel packaging have to be clearly visible.

If the photos/videos provided are insufficient to prove the stated issue, we will enquire more. Once the issue has been confirmed, we will arrange for a replacement, partial refund or a full refund (where applicable). For incorrect products, Linsoul reserves all rights in deciding whether you need to return the incorrect item or not. Please kindly contact us via email first. 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

Linsoul Audio will not be responsible for parcels that have been damaged during the transit process.

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.

For more than 1 orders placed under the same account and shipping address, Linsoul will automatically combine the orders and ship them out via one tracking number. Should you have special requests to have the orders shipped separately, please kindly contact us via Discord or our website's chat. We will do our best to help.

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

Last updated: 1 November 2022

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