---
product_id: 45810330
title: "Kworld In-Ear Headphones, Bass Earbuds with Microphone &amp; Volume Control, Noise Isolating Earbuds"
brand: "kworld"
price: "$185.14"
currency: USD
in_stock: false
category: "Wireless Phone Accessory"
url: https://www.desertcart.us/products/45810330-kworld-in-ear-headphones-bass-earbuds-with-microphone-and-amp
store_origin: US
region: United States of America
---

# Kworld In-Ear Headphones, Bass Earbuds with Microphone &amp; Volume Control, Noise Isolating Earbuds

**Brand:** kworld
**Price:** $185.14
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Kworld In-Ear Headphones, Bass Earbuds with Microphone &amp; Volume Control, Noise Isolating Earbuds by kworld
- **How much does it cost?** $185.14 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/45810330-kworld-in-ear-headphones-bass-earbuds-with-microphone-and-amp)

## Best For

- kworld enthusiasts

## Why This Product

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

## Description

Kworld newly released In-Ear earphones in S4 series, three model lines with multiple, uniquely-designed choices. Each model has its own style and functionality that will suit any user needs.keeping convergence to enable clear sound during Calls while Listening Music and provide all-day snug fitting to your ears.  Convenient In-Line Control: Pick up smart phone calls with hidden high sensitivity microphone. Durable and Flexible: High elasticity anti-tangle PU cable provide longer lifetime. Ergonomic Design: Enhanced comfort with four sizes of silicone earbuds. Specially designed for Hip-Hop and Reggae musics.  High Quality Surface: Unique Design create the whole detail.  Specifications:   Product Name: S421 Earphones Product Type: In-ear Product Model: S421 Sensitivity: 98±3bB/mW(@1KHz) Drive Diameter: ᵩ 9mm Speakers Impedance: 16±15% ohm at 1KHz Frequency Range: 20Hz - 20KHz Connector: 3.5mm  Cable Length: 1.2m In-Line Remote and Mic: Yes Earpieces: Earpieces Design: Ear Bud Earpieces Types: Binaural Ear Tips: S/M/L/XL Physical Characteristics:  Product Width: 11.5mm Product Length: 19mm Product Height: 11.5mm Product Weight Approximate: 12.3g Product Dimensions: 11.5mm(H), 11.5mm(W), 19mm(L)  Package Weight Approximate: 46.4g Package Dimensions: 190mm(H), 70mm(W), 27.5mm(L)  Package Contents:  S441 Music In Ear Headphones "Bullet" Shaped silicone ear tips(S,M,L,XL)  Key Idea Product Promotions:  Buy 2 and get 5% OFF by Entering Code: QDIONSZR Buy 3 and get 10% OFF by Entering Code: IGCSPGTX Buy 4 and get 15% OFF by Entering Code: RXH85CF4

## Features

- RHYTHMIC PRECISION: Kworld headphones with robust build quality, bass effect, and excellent noise isolation, 9 mm drivers makes instruments are layered and vocals reproduced with clarity, exquisitely detailed with a good sense of space. Voices are conveyed with a natural, nuanced touch that leaves customers hanging on to every word.
- ULTRA-COMFORTABLE: Kworld in-ear headphones has 4 Sets of "bullet" shaped silicone ear tip sizes (S/M/L/XL) which are petite and customers will barely feel the earbuds in your ears. Once in, Kworld earbuds are comfortable to wear for hours. Headphones cable from the Y-connector to each earbud and straight 3.5mm audio jack are high elasticity 1.2m anti-tangle PU cable provide maximum durability to stand the wear-and-tear of longer.
- MULTIFUNCTION CONTROL: Kworld earbuds comes with a three-button remote for playback control which is change volume, skip tracks, play/pause, In-line mic for answering calls and holding the button will activate Google or Siri. Fully compatible with all 3.5mm audio jack smartphones and electronical devices, such as Apple iPhone, iPad, iPod, Samsung Galaxy, HTC, LG, Android Smartphone, tablet, Windows phone and Laptop, etc.
- VIBRANT DESIGN: Kworld headphones feature an understated and somewhat generic design, with its "bullet" shaped buds. Kworld earbuds themselves are milled out of metallic which makes them super light and strong that is subtle yet stands out when customers get hands on headphones.
- SURPRISINGLY PORTABILITY: Kworld earbus are light and compact enough for more or less every situation - running, biking, hiking or simply walking around town.

## Images

![Kworld In-Ear Headphones, Bass Earbuds with Microphone &amp; Volume Control, Noise Isolating Earbuds - Image 1](https://images-na.ssl-images-amazon.com/images/I/51%2Bs1Vl1GSL.jpg)
![Kworld In-Ear Headphones, Bass Earbuds with Microphone &amp; Volume Control, Noise Isolating Earbuds - Image 2](https://images-na.ssl-images-amazon.com/images/I/41dy0bDXPLL.jpg)
![Kworld In-Ear Headphones, Bass Earbuds with Microphone &amp; Volume Control, Noise Isolating Earbuds - Image 3](https://images-na.ssl-images-amazon.com/images/I/41i8Y06fDWL.jpg)
![Kworld In-Ear Headphones, Bass Earbuds with Microphone &amp; Volume Control, Noise Isolating Earbuds - Image 4](https://images-na.ssl-images-amazon.com/images/I/51P8ugG8RpL.jpg)
![Kworld In-Ear Headphones, Bass Earbuds with Microphone &amp; Volume Control, Noise Isolating Earbuds - Image 5](https://images-na.ssl-images-amazon.com/images/I/51JGimuaclL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/45810330-kworld-in-ear-headphones-bass-earbuds-with-microphone-and-amp](https://www.desertcart.us/products/45810330-kworld-in-ear-headphones-bass-earbuds-with-microphone-and-amp)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-16*