---
product_id: 42120132
title: "YINYOO Easy KZ ZST Colorful Hybrid Banlance Armature with Dynamic in-Ear Earphone 1BA+1DD HiFi Headset KZ in Ear Monitors Headphones Wired Earbuds IEM Earphones Gaming Earbuds (Colorful Without mic)"
brand: "yinyoo"
price: "217 Lei"
currency: RON
in_stock: true
reviews_count: 8
category: "Yinyoo"
url: https://www.desertcart.ro/products/42120132-yinyoo-easy-kz-zst-colorful-hybrid-banlance-armature-with-dynamic
store_origin: RO
region: Romania
---

# 1BA+1DD Hybrid Drivers Waterproof Design 20Hz - 20kHz Frequency Range YINYOO Easy KZ ZST Colorful Hybrid Banlance Armature with Dynamic in-Ear Earphone 1BA+1DD HiFi Headset KZ in Ear Monitors Headphones Wired Earbuds IEM Earphones Gaming Earbuds (Colorful Without mic)

**Brand:** yinyoo
**Price:** 217 Lei
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Sound Experience!

## Quick Answers

- **What is this?** YINYOO Easy KZ ZST Colorful Hybrid Banlance Armature with Dynamic in-Ear Earphone 1BA+1DD HiFi Headset KZ in Ear Monitors Headphones Wired Earbuds IEM Earphones Gaming Earbuds (Colorful Without mic) by yinyoo
- **How much does it cost?** 217 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/42120132-yinyoo-easy-kz-zst-colorful-hybrid-banlance-armature-with-dynamic)

## Best For

- yinyoo enthusiasts

## Why This Product

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

## Key Features

- • **Ergonomic Comfort:** Memory wire technology ensures a secure and comfortable fit.
- • **Stylish & Functional:** Detachable cable design for easy upgrades and tangle-free use.
- • **Unmatched Sound Quality:** Experience rich bass, mids, and treble with hybrid technology.
- • **Versatile Compatibility:** Works seamlessly with all devices featuring a 3.5mm jack.
- • **Noise-Canceling Excellence:** Silicone tips enhance sound isolation for immersive listening.

## Overview

The YINYOO KZ ZST Colorful Hybrid In-Ear Earphones combine advanced 1BA+1DD hybrid drivers with ergonomic design and noise-canceling technology, delivering exceptional sound quality and comfort for music lovers and gamers alike.

## Description

desertcart.com: YINYOO Easy KZ ZST Colorful Hybrid Banlance Armature with Dynamic in-Ear Earphone 1BA+1DD HiFi Headset KZ in Ear Monitors Headphones Wired Earbuds IEM Earphones Gaming Earbuds (Colorful Without mic) : Electronics

Review: Almost producer quality, except for somewhat elevated bass. Awesome price. Would buy again! - What I was looking for: After accidentally buying some IEM's without knowing what it was (TNSO) (last picture), I was determined to find another pair. I couldn't get the same ones (went unavailable), and didn't know what to look for. When I finally stumbled upon more, I was plagued with trying to find some that had balanced sound. As someone looking to produce music, I didn't want anything filtered. The best ones actually were cheaper than this but wouldn't be able to hold up more than a few days. Why I chose these: It seemed like I was going to have to settle with some elevated bass. With the reviews as good as any on these, the price, replaceable cord (thought it'd be cheaper to just buy a whole new pair), I decided to get them. Sound Quality & Bass: My ears aren't well trained. But I had some help learning about headphones with balanced sounds, and got recommended some headphones in my budget that many producers use (pretty much only producers from the looks of those reviews). I got them, was testing them out, and pitting them up against these earbuds. I was shocked at how similar the quality was. Only difference is that I could then tell the elevated bass, which this definitely does have. Probably not to the liking of those who want super elevated. While I don't even like it myself, it doesn't bother me with these. So if you want super elevated, these probably aren't for you. But I can say that these might be the most accurate to sound you can get for casual use. Which is what these are for, I use them for casual listening, internet scrolling, and video sharing skype calls with my bestie. I pop the more professional headphones for working. I almost felt bad though for getting the headphones when these were so similar. The elevated bass was definitely a problem, but if not for that, I probably could've gotten away using these for producing too. No joke. But it probably will be better to produce with headphones rather than earbuds. The 3d illusions are more immersive. But truly I think I could just use these had it not been for the bass, I wouldn't have known that before though. Noise Cancelling: I think the noise cancelling on the accidental IEMs were some of the best, people could be talking less than a foot away from me & me not even know they were there until the song ended. I don't think that's happened with these, but I don't have trouble with hearing external noise over them. I don't always listen to loud stuff but I do a lot of scrolling on Instagram, tik tok, or listening to K-pop, which is all pretty full & busy sounds. So I'm good on that. Longevity: I'm over a year in now, got these November 24th 2021 (first 2 pictures), It's November 30th 2022 now (3rd picture). They're holding up good. I think the cord has changed color, the clear plastic, from food stains most likely. I've had no issues with the in ears, and the cord seems like it's doing just fine. It tangles pretty good. It's not hard to untangle but the part that bends over the ears makes it difficult. I don't find that deterring. I think the way these cords are made, are just less likely to have issues. And it's really an unbeatable price for sound quality at $17 when I bought them, even if they only last a year or two. I suspect these will hold up longer than any I've had. Around 2 years has been my max before, and around that 2 year mark I've had duct tape on the cord to hang on a little longer. If I can update in a year, I'll try to do so.
Review: I'm no audiophile and any sensory perception is subjective. - When I bought these in '18 I was merely looking for a pair of headphones that were inexpensive. I had no idea what IEMs were. My frame of references were: the OEMs that came with iPhones I had before and the Samsung AKGs that I traded up to later, and a handful of other budget headphones and wired earbuds from various companies. For $20 these outperformed anything I've owned up to that point. As if it took all the great bass, mid, and treble elements from every headphone/earbud I liked, removed all the elements I disliked, and put them into this thing. I couldn't believe it. How did these earbuds sound better and cost less than all the sound pieces I've bought before? Who the heck is KZ? I would later come to find out that this very IEM would become the starting line of the great budget IEM race. Fast forward 6 years. Tozo, Soundpeats, Anker, Moondrop, 7Hz, Dunu, etc. have saturated the IEM market with their offerings with a range of prices to compete with and even outperform tech giants. You know the ones. Some even have endorsements and collaborations from audiophile YouTubers. Even with all of these new products and the innovations made since this product came into the market, the KZ ZST still holds it's own as a go-to option. With 14K reviews and counting, The KZ ZST has become the template and baseline for all other IEMs to follow. That said, downsides: Cables: The fact it has cables is a con in this day and age. It wasn't an issue 5-6 years ago because smartphones still had headphone jacks. The cables went kaput after 2 years of everyday use. I thankfully bought upgraded IEM cables just in case and are what's attached to the ZSTs now. I haven't used the ZST after I got other IEMs and wireless earbuds in 2021 but I tested the ZST recently. It still works and sounds better. Build: The earbuds casings broke at the seams when I replaced the broken cables. They did snap back together and held together when retested them. For $20 it's not a big issue. Features: It plays sounds...and that's about it. No active noise cancelling. It's wired so tangles are a thing. Sound: I repeat this is subjective. Your own mileage will vary. Volume: Great. Plenty loud. It has drivers and that helps in out in that department. Bass: Great. It's not terribly aggressive and I prefer it that way. Mids: Clear vocals and instruments. Treble: Bright. Can get sibilant in some ranges. I maintain a score of 5 after six years of ownership. If you have a need for a wired $20 IEM that has stood the test of time, then these are still a good pick among MANY options.

## Features

- 【Comfortable Fit & Excellent Sound】Solid ergonomic experience, durable, designed with a memory wire technology, the kz zst wired in-ear headphones make it easier to keep moving, providing a locked-in fit. Independent sound channel for each driver, the sound will not be distorted, bring you a new kind of auditory sense, dental, and sound like feeling extremely rich. The mid bass and treble driver unit have a rich, vigorous performance at bass, midrange and treble; bass, mids and treble is rich and energetic.
- 【Noise Canceling HIFI iem Gaming】Yinyoo KZ ZST colorful hybrid balance armature with dynamic wired in-ear earphones 1BA+1DD Hifi gaming earbuds, use the patent technology silicon tips. The standard of independent patent technology silicon tips, from the independent patent design of silicone earmuffs, compared with conventional earmuffs can more comfortable fit human ear, to sound more direct transmission of the eardrum, and get better quality experience. Improve noise canceling performance.
- 【High Performance】 Yinyoo KZ ZST hrbrid iem earphones with enhance the sound quality and exterior again the hybrid technology, special armature and dynamic driver, friendly design and free removable cable deign, high performance for audio earphones around 20usd. perfect for gaming, computer, PC, laptop, home, parties, school, gift.
- 【Stylish Design & Removable Cable】KZ ZST wired earbuds' cable use 3.5mm L plug, with the stylish design and high-end sound quality, this wired earphones are designed for the latest generations of iPod, and iPad. They work with all androids, tablets, mp3 players, and related devices with a standard 3.5mm jack. also Yinyoo audio offer upgrade cable for KZ ZST, improve more sound quality, zst silver plate cable searchB09TPB95GC, zst yinyoo plate cable searchB09TPCZSBJ.
- 【What is in the Package】Package includes 1 pair kz zst in ear monitor headset, 1* earphones cable, 3 pairs of silicone ear tips, and a user manual. KZ ZST wired earbuds colorful hybrid banlance armature with dynamic in-ear earphone 1BA+1DD Hifi headset KZ in ear monitors headphones wired earbuds inears iem earphones for singers, audiophile, musicians, drum, pc, gaming, studio, editing, music, video and so on.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Control Method | Touch |
| Control Type | Media Control |
| Unit Count | 1 Count |
| Item Weight | 0.02 Kilograms |
| Water Resistance Level | Waterproof |
| Is Electric | No |
| Cable Features | Detachable |
| Additional Features | Tangle-Free Cord, Noise Cancellation, Lightweight, Detachable Cable, Stereo sound |
| Enclosure Material | Plastic |
| Specific Uses For Product | listen to music |
| Headphone Folding Features | In Ear |
| Headphones Ear Placement | In Ear |
| Style Name | without mic |
| Color | Multicolor |
| Wireless Technology | wired |
| Connectivity Technology | Wired |
| Headphone Jack | 3.5 mm Jack |
| Frequency Range | 20 Hz - 20 kHz |
| Audio Driver Type | Hybrid Driver |
| Audio Driver Size | 10 Millimeters |
| Frequency Response | 20000 Hz |
| Sensitivity | 106 dB |
| Impedance | 18 Ohm |
| Noise Control | Sound Isolation |

## Product Details

- **Brand:** YINYOO
- **Color:** Multicolor
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Impedance:** 18 Ohms

## Images

![YINYOO Easy KZ ZST Colorful Hybrid Banlance Armature with Dynamic in-Ear Earphone 1BA+1DD HiFi Headset KZ in Ear Monitors Headphones Wired Earbuds IEM Earphones Gaming Earbuds (Colorful Without mic) - Image 1](https://m.media-amazon.com/images/I/61I0DGwn0lL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Questions & Answers

**Q: im looking in-ears monitor for all my band, because we want to play with secuency and metronome ¿do you recomend these?**
A: Single driver units from Fender, Weston, Mackie etc cost $50-$150.  ZST offers several multiple driver options for much less.  You will want to replace the plastic expansion pieces with nicer foam ones.  The plastic ones do not fit tightly or offer good external noise isolation. https://www.amazon.com/Comply-Cancelling-SoundPEATS-Symphonized-Replacement/dp/B002DY92UA/ref=pd_bxgy_23_img_3?_encoding=UTF8&pd_rd_i=B002DY92UA&pd_rd_r=8827d898-7492-11e8-82ca-4dbacbbd9abd&pd_rd_w=b1ly6&pd_rd_wg=ddVo1&pf_rd_i=desktop-dp-sims&pf_rd_m=ATVPDKIKX0DER&pf_rd_p=3914568618330124508&pf_rd_r=E8VCGCZ65544BXY847W9&pf_rd_s=desktop-dp-sims&pf_rd_t=40701&psc=1&refRID=E8VCGCZ65544BXY847W9

**Q: It looks like these wrap around the back of the ear.  Anybody with an industrial bar or a lot of ear piercings tried these?  Are they comfortable?**
A: The wire is super thin so even with industrial bar + glasses, I have no problem. These are my favorite headphones.

**Q: Is there a wireless version of these?**
A: These have removable cables which can be replaced with a wireless adapter

**Q: What colour is ghe cable for the black ones and  the colourful zst?**
A: I have the blacks, it is a copper braided cable or similar.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Almost producer quality, except for somewhat elevated bass. Awesome price. Would buy again!
*by M***A on November 30, 2022*

What I was looking for: After accidentally buying some IEM's without knowing what it was (TNSO) (last picture), I was determined to find another pair. I couldn't get the same ones (went unavailable), and didn't know what to look for. When I finally stumbled upon more, I was plagued with trying to find some that had balanced sound. As someone looking to produce music, I didn't want anything filtered. The best ones actually were cheaper than this but wouldn't be able to hold up more than a few days. Why I chose these: It seemed like I was going to have to settle with some elevated bass. With the reviews as good as any on these, the price, replaceable cord (thought it'd be cheaper to just buy a whole new pair), I decided to get them. Sound Quality & Bass: My ears aren't well trained. But I had some help learning about headphones with balanced sounds, and got recommended some headphones in my budget that many producers use (pretty much only producers from the looks of those reviews). I got them, was testing them out, and pitting them up against these earbuds. I was shocked at how similar the quality was. Only difference is that I could then tell the elevated bass, which this definitely does have. Probably not to the liking of those who want super elevated. While I don't even like it myself, it doesn't bother me with these. So if you want super elevated, these probably aren't for you. But I can say that these might be the most accurate to sound you can get for casual use. Which is what these are for, I use them for casual listening, internet scrolling, and video sharing skype calls with my bestie. I pop the more professional headphones for working. I almost felt bad though for getting the headphones when these were so similar. The elevated bass was definitely a problem, but if not for that, I probably could've gotten away using these for producing too. No joke. But it probably will be better to produce with headphones rather than earbuds. The 3d illusions are more immersive. But truly I think I could just use these had it not been for the bass, I wouldn't have known that before though. Noise Cancelling: I think the noise cancelling on the accidental IEMs were some of the best, people could be talking less than a foot away from me & me not even know they were there until the song ended. I don't think that's happened with these, but I don't have trouble with hearing external noise over them. I don't always listen to loud stuff but I do a lot of scrolling on Instagram, tik tok, or listening to K-pop, which is all pretty full & busy sounds. So I'm good on that. Longevity: I'm over a year in now, got these November 24th 2021 (first 2 pictures), It's November 30th 2022 now (3rd picture). They're holding up good. I think the cord has changed color, the clear plastic, from food stains most likely. I've had no issues with the in ears, and the cord seems like it's doing just fine. It tangles pretty good. It's not hard to untangle but the part that bends over the ears makes it difficult. I don't find that deterring. I think the way these cords are made, are just less likely to have issues. And it's really an unbeatable price for sound quality at $17 when I bought them, even if they only last a year or two. I suspect these will hold up longer than any I've had. Around 2 years has been my max before, and around that 2 year mark I've had duct tape on the cord to hang on a little longer. If I can update in a year, I'll try to do so.

### ⭐⭐⭐⭐⭐ I'm no audiophile and any sensory perception is subjective.
*by A***A on January 5, 2024*

When I bought these in '18 I was merely looking for a pair of headphones that were inexpensive. I had no idea what IEMs were. My frame of references were: the OEMs that came with iPhones I had before and the Samsung AKGs that I traded up to later, and a handful of other budget headphones and wired earbuds from various companies. For $20 these outperformed anything I've owned up to that point. As if it took all the great bass, mid, and treble elements from every headphone/earbud I liked, removed all the elements I disliked, and put them into this thing. I couldn't believe it. How did these earbuds sound better and cost less than all the sound pieces I've bought before? Who the heck is KZ? I would later come to find out that this very IEM would become the starting line of the great budget IEM race. Fast forward 6 years. Tozo, Soundpeats, Anker, Moondrop, 7Hz, Dunu, etc. have saturated the IEM market with their offerings with a range of prices to compete with and even outperform tech giants. You know the ones. Some even have endorsements and collaborations from audiophile YouTubers. Even with all of these new products and the innovations made since this product came into the market, the KZ ZST still holds it's own as a go-to option. With 14K reviews and counting, The KZ ZST has become the template and baseline for all other IEMs to follow. That said, downsides: Cables: The fact it has cables is a con in this day and age. It wasn't an issue 5-6 years ago because smartphones still had headphone jacks. The cables went kaput after 2 years of everyday use. I thankfully bought upgraded IEM cables just in case and are what's attached to the ZSTs now. I haven't used the ZST after I got other IEMs and wireless earbuds in 2021 but I tested the ZST recently. It still works and sounds better. Build: The earbuds casings broke at the seams when I replaced the broken cables. They did snap back together and held together when retested them. For $20 it's not a big issue. Features: It plays sounds...and that's about it. No active noise cancelling. It's wired so tangles are a thing. Sound: I repeat this is subjective. Your own mileage will vary. Volume: Great. Plenty loud. It has drivers and that helps in out in that department. Bass: Great. It's not terribly aggressive and I prefer it that way. Mids: Clear vocals and instruments. Treble: Bright. Can get sibilant in some ranges. I maintain a score of 5 after six years of ownership. If you have a need for a wired $20 IEM that has stood the test of time, then these are still a good pick among MANY options.

### ⭐⭐⭐⭐ Can use as standard headphones. Good luck figuring out which wire goes to which
*by H***R on May 31, 2021*

I see a lot of reviews talking about things I don't understand such as mix boards and numbers. For those of you who are also wondering if these things are too complicated for them, they work GREAT AS JUST HEADPHONES. That's what I used them for. I got the one with the mic attachment for Skype and Zoom meetings, as well as YouTube videos, and use them in my android phone for music. There is one con I have them and that's putting these things together. It took three people to find the tiny little L and R, in both the headphones and the cord. I'll admit, the headphones were easy to figure out. They fit extremely well in the ear, and match the shape perfectly. The problem was the wires. If you plug it in wrong, they still work. The only way we were able to figure it out is by knowing the microphone is on the right side. Which is weird, because that means the faint logo printed on the white wire holder (what brings the two hanging headphone wires and makes them into one wire to plug in) faces you. You would think they would want that outward, facing other people, but I guess you can't see it anyway without looking at it, which is what at first confused us in the puzzle to figure out which wire went to which headphone. Finally, some one was able to see the badly placed, almost invisible clear bump that kind of looked like an L, and when we looked really hard on the other one, you could make out that was an R. A really stubborn friend was determined to find the L and R on the headphones themselves, and finally found it. You can also kind of make out an L, in a really bad spot, but once you figure out where it is, and you hunt around the same spot, the R is a little easier to see. I would also fix how you would know the right direction of the plug, as those nodes are very delicate, and getting the whole thing backwards and fumbling around with that fit, to unplug and replug those same delicate nodes is a bit... frustrating. I should also add that they have very little bass sound, at least for me. And this is coming from someone who can't have a high bass sound due to hearing issues. It's almost non-existent, and even I like some kinda bass. Personally, I would urge the company to fix, at least the Left/Right markings on the headphones and wires. I understand, based on reviews, I might be a niche user, simply using these to play music and do Zoom calls. But I found these looking for standard in ear headphones, and I like the ones that have the wire go over the ears. Other than this issue, the headphones are great. I'm not sure if they have bluetooth capabilities? There's no way to charge them, but it's the only thing I can think of when I wonder why I would need to affix them to their own plug to begin with. It certainly didn't come with anything else to suggest it, but I did get it with the microphone attachment. Tho, again, not sure why one wouldn't include some way to charge if it had the Bluetooth option. If it doesn't, perhaps the company could look into actually selling the headphones already attached to their wire. It's weird I would have to put it together on my own. Then again, I appear to be a niche user for these. Anyway, those who read this far, I definitely recommend them for normal headphone use. The sound is crisp, the microphone works great, they are comfortable in and around the ear, come with multiple options for ear sizing, the sound proofing for normal use is great, you don't even feel them in the ear, mine haven't slipped once. The cord is a great length and long, but not so long you're getting tangled up in it. It's reinforced wire, so durable (definitely needed if you have cats). I got the rainbowish color, which looks nice. Not that I base my headphone color on my outfit, but I got a compliment from some one about how I looked with them, which is weird, yet nice to hear. TL;DR: I got the ones with the microphone and I use them for standard headphone stuff: YouTube videos, Zoom/Skype calls, Android music listening. Hard to figure out which wire goes to the left and right headphone, as the marks are virtually non-existent without good lighting and friends with EXCELLENT eyesight. However, pro-tip, the microphone is on the right wire. While the headphones themselves perfectly fit the ear it needs to be in, for those that need absolute confirmation, that's another hunt all together. The bass is almost non-existent to me, which, even as some one who doesn't like too much bass, it's really bad. Overall, I'm extremely happy with the purchase, the sound is great, clear, the microphone as well

## Frequently Bought Together

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-25*