---
product_id: 125641199
title: "BOEYZ K2 In Ear Earphones,2BA & 2DD in Ear Monitor Hybrid Earphone with 0.78mm 2 Pin Detachable Cables for 3.5mm IPhone,Ipad and 90% of 3.5mm Android Mobile,Sound Customization Earphone(Silver no mic)"
brand: "better"
price: "15435₫"
currency: VND
in_stock: false
reviews_count: 3
url: https://www.desertcart.vn/products/125641199-boeyz-k2-in-ear-earphones-2ba-and-2dd-in-ear
store_origin: VN
region: Vietnam
---

# 2DD + 1BA drivers IPX5 waterproof Detachable 0.75mm cable BOEYZ K2 In Ear Earphones,2BA & 2DD in Ear Monitor Hybrid Earphone with 0.78mm 2 Pin Detachable Cables for 3.5mm IPhone,Ipad and 90% of 3.5mm Android Mobile,Sound Customization Earphone(Silver no mic)

**Brand:** better
**Price:** 15435₫
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Elevate Your Sound Experience!

## Quick Answers

- **What is this?** BOEYZ K2 In Ear Earphones,2BA & 2DD in Ear Monitor Hybrid Earphone with 0.78mm 2 Pin Detachable Cables for 3.5mm IPhone,Ipad and 90% of 3.5mm Android Mobile,Sound Customization Earphone(Silver no mic) by better
- **How much does it cost?** 15435₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/125641199-boeyz-k2-in-ear-earphones-2ba-and-2dd-in-ear)

## Best For

- better enthusiasts

## Why This Product

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

## Key Features

- • **Ergonomic Comfort:** Designed for long listening sessions, these earphones feel like a second skin.
- • **Detachable Convenience:** Easily swap cables for a customized audio experience without compromising quality.
- • **Sweat & Water Resistant:** Stay active and enjoy your music worry-free with our WaterSafe nano coating.
- • **Unmatched Sound Quality:** Experience the perfect blend of bass, midrange, and treble with our hybrid driver technology.
- • **Versatile Compatibility:** Seamlessly connect to 90% of devices with a standard 3.5mm jack.

## Overview

The BOEYZ K2 In Ear Earphones feature a hybrid design with 2 dynamic drivers and 1 balanced armature for superior sound quality. With a detachable cable, ergonomic fit, and IPX5 waterproof rating, these earphones are perfect for music lovers on the go.

## Description

Are you searching for earbuds that are comfortable and can stay in your small ears or kids'? Typical in ear headphones are always easy to slip out from ears, especially during running, exercising and hurt after longtime wearing, for someone has small ear canals. It's annoying. KB1 earhook headphones is a good solution for both sports and daily use. The over ear in-ear design and ergonomic earbuds allow a secure and longtime comfortable fit for samll ears. Once in place, you can hardly feel them while wathcing movies, listening songs/audio books/podcasts. ENJOY HIGH QUALITY SOUND WITHOUT ANNOYING EXTERNAL NOISES It's passive noise reduction, so won't block out noise completely. But if insert ear buds properly in ears with right tips and music on, external sound like airplane noise, listing at the gym/subway/work, will be reduced up to 90%. So you can enjoy music with clarity and details over loud ambient noise at lower volume. The gold-plated plug is compatible with audio deivces with 3.5mm jack: apple iPhone, iPod, iPad, Macbook, android smartphones like Samsung, LG, Nexus phones, tablet, mp3 players, laptop, etc. Specifications: Product Model: KB1 Earphone typez: In-ear units: 6mm Dynamic*1 10mm Dynamic*1 Balanced armature drivers*2 Impedance: 15 ohms Sensitivity: 105dB Frequency response: 7Hz -40KHz Weight: about 25g Cable Length: 1.2m Power: 1mW Gold plated plug: 3.5mm Pin type：0.78mm

## Features

- Amazing 2DD+1BA : Amazing 2 dynamic driver and 1 balanced armature hybrid driver in one side of KB1, this design of the uses separate low-frequency and high-frequency drivers to deliver enhanced sonic detail and frequency response. The flat sound signature of the KB1 is ideal for those music lovers who don’t want their listening experience colored by excessive low frequency information rich, vigorous performance at bass, midrange and treble bass.
- professional frequency division: This KB1 in-ear headphone use professional frequency distribution system to realize the bass, mid and treble frequency performs reasonable. The KB1 with Better Stereo round sound Suitable for all genres of music(Pop, Rock, Country, Hip-H，etc.）
- Detachable earphone cable : professional-quality 0.75mm 2 Pins and 3.5mm Plug diameter on this hifi DJ monitor, This detachable replacement Cable is so good that it goes on tour with some of the biggest names in the music industry. It is Better KB1 Cable to help reduce cable noise and keep the cable light-weight and flexible.
- Ergonomic Design: The KB1 takes advantage of all the innovations and expertise to design and manufacture products for the human ear. The KB1 is so comfortable that they can be worn for hours and hours - you may even forget that you are wearing them. The WaterSafe nano coating technology ensures that it’s sweatproof, water resistant, and IPX5 waterproof，Silicone and comfort-foam eartips enhance the performance in-ear earphones by ensuring superior noise isolation, and a superb fit.
- Better Audio has rich experience in audio tuning to ensure that the sound performance of each product is impressive enough.Makes full use of sound technology in order to meet your high-quality requirements for sound quality.

## Images

![BOEYZ K2 In Ear Earphones,2BA & 2DD in Ear Monitor Hybrid Earphone with 0.78mm 2 Pin Detachable Cables for 3.5mm IPhone,Ipad and 90% of 3.5mm Android Mobile,Sound Customization Earphone(Silver no mic) - Image 1](https://m.media-amazon.com/images/I/51hjs8H161L.jpg)
![BOEYZ K2 In Ear Earphones,2BA & 2DD in Ear Monitor Hybrid Earphone with 0.78mm 2 Pin Detachable Cables for 3.5mm IPhone,Ipad and 90% of 3.5mm Android Mobile,Sound Customization Earphone(Silver no mic) - Image 2](https://m.media-amazon.com/images/I/613S1df6otL.jpg)
![BOEYZ K2 In Ear Earphones,2BA & 2DD in Ear Monitor Hybrid Earphone with 0.78mm 2 Pin Detachable Cables for 3.5mm IPhone,Ipad and 90% of 3.5mm Android Mobile,Sound Customization Earphone(Silver no mic) - Image 3](https://m.media-amazon.com/images/I/61AYK8bWvKL.jpg)
![BOEYZ K2 In Ear Earphones,2BA & 2DD in Ear Monitor Hybrid Earphone with 0.78mm 2 Pin Detachable Cables for 3.5mm IPhone,Ipad and 90% of 3.5mm Android Mobile,Sound Customization Earphone(Silver no mic) - Image 4](https://m.media-amazon.com/images/I/61EFZoxIFSL.jpg)
![BOEYZ K2 In Ear Earphones,2BA & 2DD in Ear Monitor Hybrid Earphone with 0.78mm 2 Pin Detachable Cables for 3.5mm IPhone,Ipad and 90% of 3.5mm Android Mobile,Sound Customization Earphone(Silver no mic) - Image 5](https://m.media-amazon.com/images/I/61fS8A36xKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    A surprise, to be sure, but a (very) welcome one
  

*by A***. on Reviewed in the United States 🇺🇸 on September 12, 2018*

I’ve recently been listening to the BQEYZ K2, and I have to say, I’m really impressed by these. I initially thought these were going to be some extremely bassy, v-shaped IEM on first sight, but I was wrong. To start, these are extremely comfortable.Comfort/Build:I find the K2 to fit nicely in my ears; I didn’t have any problems with them slipping out or causing pain. This might be due to their smooth edges, which is the opposite of the ZS6. The housing also seems to be metal too; it has a nice weight and feeling of sturdiness. I don’t feel like this IEM will break any time soon. My only gripe is that there’s no lip on the nozzle, so some tips might not stay on as well as others. The cable is also wonderful, as it wraps nicely around the ear with its unique shape. Because the cable is thinner and braided, it tangles REALLY easily and can be frustrating at times. Otherwise, the cable is great for a stock cable. The included eartips are generic and I immediately swapped them out for some wide bored double-flanged tips.Sound:Now this is where these guys shine. On first listen, I was blown away. I didn’t do any sort of “burn in” for the K2 because they sound great right out of the box. To start, the treble is very much to my liking. I’m extremely sensitive to peaks around 5k-9k Hz, but the K2 does a wonderful job of avoiding any unnecessary emphasis here. In fact, I feel like there’s a dip between 5-10k Hz that really helps to avoid sibilance and harshness. Despite the dips and relaxed nature of the treble, it still comes out when needed, just not in peaks of terror or excess. Cymbals and hi-hats sound clear, articulate, and not splashy in any way. They have the right amount of decay without sounding too recessed or toned down. It’s extremely rare to find this kind of treble tuning, especially chi-fi IEMs with multiple BAs. Now for the midrange, one of my favorite parts of the K2’s sound signature. The midrange can be described as meaty, yet detailed and forward. Instruments like electric guitars have excellent bite and texture. Acoustic instruments also feel full, lush, and somewhat lifelike. There’s an excellent sense of layering and air around each instrument that feels refreshing and impressive for only ~$50. It’s hard to find this level of technicality within the $50 price range, with the Tin Audio T2 being my absolute favorite. Back to the K2, the vocals are just wonderful. Vocals, to me, are my favorite part of music; it’s a deal breaker for me if the vocals are recessed, peaky, or lifeless. These most definitely don’t fit any of those descriptions. Male vocals have authority and texture to them, which is harder to find on chi-fi IEMs. Although, they can feel a tad recessed at rare occasions due to the mid-bass, but I’ll get to that later. Female vocals are vibrant and lovely, but with no uncomfortable peaks or shoutiness. Both male and female vocals are nicely intimate, making it feel like they’re singing right in your ear. There’s nothing more enjoyable, in my opinion. And finally, the bass. I actually think the bass is my least favorite part of the K2. Since my favorite IEMs are the T2, I tend to enjoy a fast and articulate bass with a slightly elevated sub-bass and a slightly recessed mid-bass. I tend to prefer slightly bass-light sound signatures, so take my opinion with a grain of salt. These are kind of the opposite of what I love in bass. I enjoy speed and texture without any interference into the midrange, which these don’t quite fulfill. There’s just a little too much mid-bass for me unfortunately. Others may not have this problem at all. While it does have some nice impact, the decay is slower than I’d like it to be and I find it to impact the midrange on some songs. Frequencies from 50-200 Hz are quite emphasized and can be hit or miss depending on your preferred genre. Metal sounds phenomenal on these, but bassy-acoustic music can sound downright bloated. Again, this might just be my preferences talking for me. Now for the soundstage. I find myself enjoying the soundstage on these IEMs. Although it’s not super deep, it is wide and conveys a feeling of surround sound. Everything on the K2 is just so spacious; it’s almost like you’re surrounded by your music.Despite some of my gripes with the K2, they’re still incredible IEMs that really surprised me. I’m quite happy with them and I feel like a lot of others will share that feeling. I highly recommend these and will continue to experiment with them.Ps. I found that poking a hole in the paper filter near the front nozzle helps to greatly decrease mid-bass. I tested this with the BQEYZ KB1 (which have a somewhat similar sound signature) and the bass was reduced. WARNING: be careful with this mod, as it’s not reversible as far as I know. Punching a hole through the filter tends to kill some dynamics and makes the midrange feel slightly less full if you’re used to their bigger bass.

### ⭐⭐⭐⭐⭐ 







  
  
    Quality sound and the best designed wire earphones I have ever used.
  

*by J***S on Reviewed in the United States 🇺🇸 on September 14, 2018*

These Earphones came recommended to me by a friend who is a drummer for one of the areas most enduring bands. After years of playing with no ear protection he has started using earphones wired into the soundboard to enable him to isolate ambient noise while dialing in exactly the sound he needs to hear. During a recent show I was talking to him at break and he had the earphones hanging on his neck. I asked him what he thought about them and he said he loves them. He is able to connect to the soundboard using an 25 foot extension. He explained that after trying many brands these came recommended to him by another area musian. He cited the lite weight cord and the sound reproduction as the two features that he most liked about the product. He liked that the sound was not "dressed up" and that the fit, and choice of materials for the cord permitted him to wear the earphones for extended lengths of time. Each ear bud does feel dense. This is a good thing. I believe that this is a requirement of the superior construction of each ear piece. Although solid the individual earpieces are thin and form fitting, this coupled with the lite weight flexibility of the cord material ensures long term comfortable placement in the ears.  I have begun using these on many of my evening walks for just the reasons stated above, but there are a couple reasons that they are simply more practical for me. They do not need to be charged, and while this is not a big issue it is a fact. Many of the blue tooth earphones that I have reviewed do hold charges for a loooong time, but there will always come the time that you pick them up and they are responsless. However, there is another reason these are nice, and again this is a dilemma created by my own foibles. I find that on a regular basis when I return from walking I neglect to turn my phones bluetooth off and/or I do not power down the bluetooth headphones. This prevents me from being able to hear or respond to any calls and has caused me to miss calls until I realize that I have once again failed to disconnect.  I really like this products authentic sound and the convenience of its simplicity. Great sound production, a very pliable cord material, and form fitting earpieces will win over all who try these earphones.

### ⭐ 







  
  
    Great value
  

*by C***. on Reviewed in the United States 🇺🇸 on September 20, 2018*

Incredible sound! Compared next to the Shures and these sound much betterEdit: ear piece snapped after a month of light use. No way to contact about warranty

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-19*