---
product_id: 400416402
title: "Yinyoo KBEAR KS1 Wired Earphone Super bass Boost IEM, Stereo HiFi Headphones, Great Resolution Physical Noise Canceling, 1 DD with Detachable Cable 2Pin 0.78mm 3.5mm Plug(Black Without mic)"
brand: "yinyoo"
price: "12000 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/400416402-yinyoo-kbear-ks1-wired-earphone-super-bass-boost-iem-stereo
store_origin: IS
region: Iceland
---

# 1 DD driver for rich sound Physical noise isolation Detachable 2Pin 0.78mm cable Yinyoo KBEAR KS1 Wired Earphone Super bass Boost IEM, Stereo HiFi Headphones, Great Resolution Physical Noise Canceling, 1 DD with Detachable Cable 2Pin 0.78mm 3.5mm Plug(Black Without mic)

**Brand:** yinyoo
**Price:** 12000 kr
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your audio game — don’t just listen, live the sound!

## Quick Answers

- **What is this?** Yinyoo KBEAR KS1 Wired Earphone Super bass Boost IEM, Stereo HiFi Headphones, Great Resolution Physical Noise Canceling, 1 DD with Detachable Cable 2Pin 0.78mm 3.5mm Plug(Black Without mic) by yinyoo
- **How much does it cost?** 12000 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/400416402-yinyoo-kbear-ks1-wired-earphone-super-bass-boost-iem-stereo)

## 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

- • **All-Day Comfort Fit:** Ultra-light 4g ergonomic design with skin-friendly high-density PC casing for fatigue-free, secure wear.
- • **Customizable & Durable:** Detachable 2Pin cable ensures easy replacement and enhanced longevity for daily hustle and workouts.
- • **Noise Isolation Mastery:** Physical noise canceling and snug seal block distractions so you stay focused in any environment.
- • **Universal Compatibility:** Seamlessly connects via 3.5mm jack to smartphones, laptops, tablets, and car audio for on-the-go versatility.
- • **Concert-Level Soundstage:** Experience immersive stereo HiFi with a dual magnetic circuit dynamic driver delivering crystal-clear highs and punchy bass.

## Overview

The Yinyoo KBEAR KS1 wired earphones feature a single dynamic driver with dual magnetic circuits and a premium 4N pure copper detachable cable, delivering rich bass and clear vocals. Crafted with high-density PC material for durability and comfort, these in-ear monitors offer physical noise isolation and an ergonomic 4g design for extended wear. Compatible with any 3.5mm device, they are perfect for professionals seeking immersive sound and reliable performance during work or workouts.

## Description

Full description not available

## Features

- Immersive Sound Performance: With dual magnetic circuit single dynamic unit and 4 cores 4N pure copper cable, KS1 earphone has great transparency, more textured low frequency and charming vocals. Using aluminum alloy nozzle, KS1 enhances bass details and make mid-bass clean and smooth.It features a powerful low frequency response, mellow mids performance, transparent highs, great vocal resolution, wide soundfield, richer instrument details. Like being at a concert!.
- Mind-blowing Details: The cabinet cavity of KS1 is made of imported high-density PC material which can well suppress diffuse reflection of sound waves inside cavity. The front and rear cavities are balanced and features great pressure relief. Its material is skin-friendly. The whole cavity is smooth, comfortable to wear, durable. The cable only weighs 12g..
- Ergonomic Comfort The super light weight of the single-side earphone is 4g—no fatigue feeling even for the long-lasting wearing of its ergonomic design. Exchangeable 2PIN 0.78mm wire design improves playability. It is also stable and solid, not easy to fall off when exercising. Besides, it has a great seal to isolate most of the background noise. You can enjoy the music even in a noisy environment..
- Frequency Range: 20hz - 20khz; Cable Length: 120 centimeters.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Noise Control | Sound Isolation |
| Frequency Response | 20000 Hz |
| Headphones Jack | 3.5 mm Jack |
| Model Name | KBEAR KS1 |
| Connectivity Technology | Wired |
| Wireless Communication Technology | without bluetooth |
| Included Components | Cable |
| Age Range (Description) | Adult |
| Material | Plastic |
| Specific Uses For Product | Sports and Exercise |
| Recommended Uses For Product | indoor/outdoor |
| Compatible Devices | Smartphones, Tablets, Desktops, Laptops, Car Audio Systems |
| Control Type | Passive noise cancellation |
| Cable Feature | Detachable |
| Item Weight | 65 Grams |
| Water Resistance Level | Not Water Resistant |
| Frequency Range | 20Hz - 20kHz |
| Net Quantity | 1.00 Pack |
| Style | In-ear |
| Control Method | Touch |
| Number of Items | 1 |
| Audio Driver Type | Dynamic Driver |
| Earpiece Shape | rounded tips |
| Special Feature | Foldable, Improved 2 Pin |
| Manufacturer | Yinyoo |
| Model | KBEAR KS1 |
| Product Dimensions | 8 x 3 x 5 cm; 65 g |
| Item model number | KBEAR KS1 |
| Hardware Platform | PC |
| Special Features | Foldable, Improved 2 Pin |
| Microphone format | without microphone |
| Batteries Included | No |
| Batteries Required | No |
| Cable feature | Detachable |
| Form Factor | In ear |
| Includes Rechargeable Battery | No |
| Manufacturer | Yinyoo |
| Item Weight | 65 g |

## Product Details

- **Brand:** Yinyoo
- **Colour:** Black
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Impedance:** 16 Ohm

## Images

![Yinyoo KBEAR KS1 Wired Earphone Super bass Boost IEM, Stereo HiFi Headphones, Great Resolution Physical Noise Canceling, 1 DD with Detachable Cable 2Pin 0.78mm 3.5mm Plug(Black Without mic) - Image 1](https://m.media-amazon.com/images/I/61ZMM6LD5IL.jpg)
![Yinyoo KBEAR KS1 Wired Earphone Super bass Boost IEM, Stereo HiFi Headphones, Great Resolution Physical Noise Canceling, 1 DD with Detachable Cable 2Pin 0.78mm 3.5mm Plug(Black Without mic) - Image 2](https://m.media-amazon.com/images/I/71S8zLRVgTL.jpg)
![Yinyoo KBEAR KS1 Wired Earphone Super bass Boost IEM, Stereo HiFi Headphones, Great Resolution Physical Noise Canceling, 1 DD with Detachable Cable 2Pin 0.78mm 3.5mm Plug(Black Without mic) - Image 3](https://m.media-amazon.com/images/I/71ex4PJg6cL.jpg)
![Yinyoo KBEAR KS1 Wired Earphone Super bass Boost IEM, Stereo HiFi Headphones, Great Resolution Physical Noise Canceling, 1 DD with Detachable Cable 2Pin 0.78mm 3.5mm Plug(Black Without mic) - Image 4](https://m.media-amazon.com/images/I/71KxoPQsofL.jpg)
![Yinyoo KBEAR KS1 Wired Earphone Super bass Boost IEM, Stereo HiFi Headphones, Great Resolution Physical Noise Canceling, 1 DD with Detachable Cable 2Pin 0.78mm 3.5mm Plug(Black Without mic) - Image 5](https://m.media-amazon.com/images/I/71f-6nwG0UL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: How long is the cord to these.?**
A: From earbuds down, about 3 1/2 feet. I'm 6'7", and when I wear them hidden down the back of my shirt they end up just below the waist like into my back pocket.

**Q: Can anyone tell me how much "bleed" there is from these? I want to keep my listening private too.**
A: Noone can hear the content of what your listening to. Also you dont hear outside noise. They are great

**Q: How do i contact this company with my order**
A: Links on the order page I think.

**Q: What kind of adapter should I get for these to this to work in my metronome that uses a 2.5mm jack? I'm confused by the "rings" on the various adapter**
A: I dont have my KBears in front of me but typically on the male (say in this case the end of the KBear cord ... what plugs into the device) you would see two rings ... i cant remember what order they typically are in but that is one ring for the left side and the other for the right side ... if these have 3 rings (or for anything that has the third ring) that third ring is related to the built in mic (for devices/headphones that have that feature), if i am not mistaken

## Frequently Bought Together

- KBEAR KS1 Earphones in Ear Monitor Super Bass Wired Earbuds, Crystal Clear Sound IEM Headphones, High Resolution Noise Canceling Ear Monitors Headphone for Singers Musician Audifonos Auriculares
- Xvive U4 Wireless in-Ear Monitor System Professional IEM System Transmitter and Beltpack Receiver for Studio, Band Rehearsal,Live Performance (U4)

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**Shop now:** [https://www.desertcart.is/products/400416402-yinyoo-kbear-ks1-wired-earphone-super-bass-boost-iem-stereo](https://www.desertcart.is/products/400416402-yinyoo-kbear-ks1-wired-earphone-super-bass-boost-iem-stereo)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-30*