# KZ ZAX In-Ear Earphones, 3.5mm Wired Headphones, Black

**URL:** https://aio.lv/en/product--kz-zax-black--4157972
**Data updated:** 2026-05-11 13:55 (EEST)
**Category:** Headphones
**Manufacturer:** KZ
**Manufacturer code:** ZAX Black
**EAN:** 6970493061311
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 96.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 79.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kz-zax-black--4157972

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 25.06.2026 | free |
| Pickup points | 30.06.2026 | 1.99 EUR |
| Courier delivery to door | 30.06.2026 | 4.99 EUR |

## Summary description

The KZ ZAX are high-fidelity in-ear monitors featuring a wired 3.5mm connection for reliable audio performance. Designed for audiophiles and music enthusiasts, these earphones provide clear sound reproduction and a comfortable ergonomic fit. Ideal for daily listening, studio monitoring, or mobile use, the KZ ZAX combines durable construction with precise acoustic engineering to deliver a balanced and immersive listening experience.

## Long description

The KZ ZAX In-Ear Earphones are high-fidelity wired headphones designed to provide a precise and balanced audio experience for music enthusiasts and professionals. Featuring a standard 3.5mm connection, these earphones ensure a stable and high-quality signal transmission, making them a reliable choice for various audio sources. The construction combines durable materials with an ergonomic design, ensuring that the earphones remain comfortable during extended listening sessions while providing effective noise isolation.
Advantages
The primary strength of the KZ ZAX lies in its sophisticated acoustic engineering, which delivers clear sound reproduction across a wide frequency range. The ergonomic shape is specifically designed to fit securely in the ear canal, which enhances passive noise cancellation and improves bass response. Because these are wired headphones, users benefit from zero latency and no need for battery charging, ensuring they are always ready for use. The robust build quality ensures longevity, while the detachable cable design allows for easy maintenance or potential upgrades in the future.
Suitable for
Daily music listening on smartphones, tablets, and laptops
Studio monitoring and reference audio tasks
Mobile use for commuters and travelers
Casual gaming where low latency is required
When it may not be suitable
These earphones may not be the best choice for users who require wireless freedom or active noise cancellation features for extremely noisy environments. Additionally, devices lacking a dedicated 3.5mm headphone jack will require an external adapter to function with these wired monitors.
Key specifications
Connection type: 3.5mm wired
Design: In-ear monitor
Cable: Detachable
Fit: Ergonomic ear-hook style
How to use
To use the KZ ZAX earphones, simply insert the 3.5mm plug into the headphone jack of your audio device. Ensure the ear-hook is positioned comfortably over the back of your ear for a secure fit. If the cable is detached, align the pins on the connector with the socket on the earphone housing and press firmly until they click into place. Adjust the silicone tips to find the size that provides the best seal for your ear canal to ensure optimal sound quality.
What to consider before purchase
Check if your playback device has a 3.5mm audio port
Consider if you prefer wired connectivity over Bluetooth
Ensure the ear-hook design is compatible with your personal comfort preferences
Usage recommendations
For the best audio performance, experiment with the different sizes of included ear tips to achieve a proper seal, as this is critical for maintaining accurate bass response and sound isolation.

## FAQ

### How much does the KZ ZAX In-Ear Earphones 3.5mm cost, and is it available for purchase?

The price is 96.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 25.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can KZ ZAX In-Ear Earphones 3.5mm be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All KZ products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized KZ service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/4157972/11249444_large.webp