---
product_id: 637387330
title: "C30i by Anker, Open-Ear Earbuds, Clip-On Headphones, Lightweight Comfort, Stable Fit, Firm-Shell Design, Attachable Ear Grips, Big Drivers for Clear Audio, 30H Play, IPX4 Water-Resistant"
brand: "soundcore"
price: "₩115701"
currency: KRW
in_stock: true
reviews_count: 13
category: "Soundcore"
url: https://www.desertcart.kr/products/637387330-c30i-by-anker-open-ear-earbuds-clip-on-headphones-lightweight
store_origin: KR
region: South Korea
---

# 30H Playtime IPX4 Water-Resistant Stable Firm-Shell Fit C30i by Anker, Open-Ear Earbuds, Clip-On Headphones, Lightweight Comfort, Stable Fit, Firm-Shell Design, Attachable Ear Grips, Big Drivers for Clear Audio, 30H Play, IPX4 Water-Resistant

**Brand:** soundcore
**Price:** ₩115701
**Availability:** ✅ In Stock

## Summary

> 🎧 Stay Connected, Stay Ahead — Sound That Moves With You

## Quick Answers

- **What is this?** C30i by Anker, Open-Ear Earbuds, Clip-On Headphones, Lightweight Comfort, Stable Fit, Firm-Shell Design, Attachable Ear Grips, Big Drivers for Clear Audio, 30H Play, IPX4 Water-Resistant by soundcore
- **How much does it cost?** ₩115701 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/637387330-c30i-by-anker-open-ear-earbuds-clip-on-headphones-lightweight)

## Best For

- soundcore enthusiasts

## Why This Product

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

## Key Features

- • **Ready for Any Adventure:** IPX4 water resistance and ultra-fine mesh protect your earbuds from sweat and rain, making them the perfect companion for your active lifestyle.
- • **Crystal-Clear Open-Ear Audio:** 12mm × 17mm racetrack drivers with titanium-coated diaphragms deliver rich, immersive sound while keeping you aware of your surroundings.
- • **All-Day Power, Zero Interruptions:** Enjoy an impressive 30 hours of continuous playback that keeps your productivity and playlists flowing without a hitch.
- • **Lightweight Comfort Meets Breathability:** Clip-on, breathable silicone construction means you can wear these earbuds all day without fatigue or discomfort.
- • **Engineered for a Secure, Sweat-Proof Fit:** Innovative firm-shell design combined with attachable ear grips ensures your earbuds stay put through every meeting, workout, or commute.

## Overview

The soundcore C30i by Anker are open-ear, clip-on wireless earbuds designed for professionals and active millennials seeking a secure, breathable fit with 30 hours of playback. Featuring large racetrack drivers with titanium diaphragms for clear audio, attachable ear grips for stability, and IPX4 water resistance, these earbuds blend comfort, durability, and premium sound for all-day use in any environment.

## Description

Buy soundcore C30i by Anker, Open-Ear Earbuds, Clip-On Headphones, Lightweight Comfort, Stable Fit, Firm-Shell Design, Attachable Ear Grips, Big Drivers for Clear Audio, 30H Play, IPX4 Water-Resistant online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Very comfortable!!! - I was hesitant to get it i was debating whether to get this or the v20i but honestly the sound quality is good download anker app to have better sound quality mic is fair and it clips very comfortably take it from me its amazing good to hear srounding sound and listen to what u want as well.
Review: Amazing - Great

## Features

- Breathable Comfort: Enjoy unparalleled comfort with soundcore C30i open ear earbuds, expertly crafted for breathability and featuring a secure clip-on design. Listen to your favorite tunes with freedom and extra comfort.
- Designed for a Secure Fit: Constructed from innovative, non-deforming hard-shell material, our clip on headphones are meticulously designed to retain their shape for a consistently secure fit, no matter how much you use them.
- Attach for Enhanced Stability: Revolutionize your listening experience with our cutting-edge attachable ear grips, specifically designed to ensure your clip on headphones stay securely in place, regardless of workout intensity.
- Clear Audio: soundcore C30i boasts expansive 12mm × 17mm racetrack drivers. Coupled with a titanium-coated diaphragm, you can enjoy clear audio, even with open-ear listening.
- Water-Resistant: Built with an ultra-fine mesh and a protective nano-coating, soundcore C30i open ear earbuds offer IPX4 water resistance. Tackle any outdoor pursuit with clip-on headphones that are ready for anything.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CTJR2C5X |
| Age range (description) | All |
| Best Sellers Rank | #2,032 in Electronics ( See Top 100 in Electronics ) #26 in Open-Ear Headphones |
| Cable feature | Retractable |
| Compatible devices | Smartphones, Tablets, Laptops |
| Connectivity technology | Wireless |
| Control method | Touch |
| Control type | Volume Control |
| Country of origin | China |
| Department | All |
| Headphone jack | No Jack |
| Included components | User Manual |
| Item model number | A3330 |
| Item weight | 50 g |
| Manufacturer | Anker |
| Material | Silicone |
| Model name | C30i |
| Noise control | None |
| Number of Items | 1 |
| Package type | Rigid or Cushioned |
| Product Dimensions | 11 x 11 x 3.9 cm; 49.9 g |
| Recommended uses for product | Music |
| Specific uses for product | Music, Sport |
| Style | Sporty |
| Water resistance level | Water Resistant |
| Wireless communication technologies | Bluetooth |

## Product Details

- **Brand:** soundcore
- **Colour:** Black
- **Ear placement:** Open Ear
- **Form factor:** Open Ear
- **Impedance:** 16 Ohms

## Images

![C30i by Anker, Open-Ear Earbuds, Clip-On Headphones, Lightweight Comfort, Stable Fit, Firm-Shell Design, Attachable Ear Grips, Big Drivers for Clear Audio, 30H Play, IPX4 Water-Resistant - Image 1](https://m.media-amazon.com/images/I/71SwG5Dnr6L.jpg)

## Questions & Answers

**Q: How can I fix unclear voice or poor call quality on my C30i?**
A: First,check that the microphone openings on the earbuds are clean and unobstructed.Ensure you are wearing them correctly for optimal microphone performance.If issues continue,try using both earbuds together for better voice pickup and noise reduction

**Q: Can I use only one earbud for calls?**
A: Yes, but for the best call clarity, place the unused earbud fully into the charging case and close the lid. This ensures the microphone and connection focus on the earbud you are using, improving voice transmission.

**Q: What should I do if my C30i won’t turn on or charge?**
A: Clean the earbud and case charging contacts gently with a dry cloth or alcohol swab. Try a different cable and power adapter. If the pins in the case are recessed, carefully lift them with a non-metallic tool to restore contact.

**Q: How do I reset my C30i earbuds?**
A: Place both earbuds in the case, leave the lid open, press and hold the case button for 5 seconds until the red light flashes three times. This resets the earbuds. Ensure they are seated properly in the case during the reset.

**Q: How can I reconnect my C30i to a device?**
A: Forget the earbuds from your device’s Bluetooth settings, turn Bluetooth off and on, then pair again. If problems persist, test the earbuds with another device to determine if the issue is with the earbuds or the original device.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very comfortable!!!
*by A***I on 24 October 2025*

I was hesitant to get it i was debating whether to get this or the v20i but honestly the sound quality is good download anker app to have better sound quality mic is fair and it clips very comfortably take it from me its amazing good to hear srounding sound and listen to what u want as well.

### ⭐⭐⭐⭐⭐ Amazing
*by S***I on 4 October 2025*

Great

### ⭐⭐⭐⭐ Its good but not fits in my ears
*by G***E on 12 December 2024*

Not fit in my ears. It hurts

## Frequently Bought Together

- Soundcore C30i by Anker, Open-Ear Earbuds, Clip-On Headphones, Lightweight Comfort, Small-Ear Friendly, Stable Fit, Firm-Shell Design, Attachable Ear Grips, Big Drivers for Clear Audio, 30H Play, IPX4
- Boytond Ultra Open-Ear-Earbuds Wireless Bluetooth - Ergonomic Clip-On Earbuds, Bone Conduction Over-The-Ear Headphones with Waterproof Design and Secure Fit for Small Ears, Classic Black
- Baseus Bowie MC1 Open Ear Clip-On Earbuds, Adaptive Comfort with Anti-Drop Design, Impactful Sound with Adaptive Bass Boost, Adaptive Noise Cancelling Calls, IP57 Waterproof, 40H Playtime, Lightweight

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-02*