---
product_id: 620184789
title: "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"
brand: "soundcore"
price: "$74.63"
currency: USD
in_stock: true
reviews_count: 13
category: "Soundcore"
url: https://www.desertcart.us/products/620184789-soundcore-c30i-by-anker-open-ear-earbuds-clip-on-headphones
store_origin: US
region: United States of America
---

# 12×17mm racetrack drivers for clear audio IPX4 water resistance for active lifestyles 30 hours battery life for all-day use 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

**Brand:** soundcore
**Price:** $74.63
**Availability:** ✅ In Stock

## Summary

> 🎶 Stay connected, stay comfortable, stay ahead with Soundcore C30i.

## Quick Answers

- **What is this?** 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 by soundcore
- **How much does it cost?** $74.63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/620184789-soundcore-c30i-by-anker-open-ear-earbuds-clip-on-headphones)

## 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 Anything:** IPX4 water resistance and sweat-proof build let you conquer workouts and weather alike.
- • **Rock-Solid Stability:** Firm-shell clip-on frame with attachable ear grips keeps you moving without a slip.
- • **Immersive Sound Clarity:** Big dynamic drivers with titanium-coated diaphragms deliver crisp, expansive audio.
- • **Unstoppable Battery Life:** 30 hours of continuous playback means your soundtrack never quits.
- • **Effortless All-Day Comfort:** Lightweight, breathable open-ear design that feels like nothing on your ears.

## Overview

The Soundcore C30i by Anker are open-ear, clip-on wireless earbuds designed for small ears and active professionals. Featuring large 12×17mm racetrack drivers with titanium-coated diaphragms, they deliver clear, spacious sound while keeping ears free and comfortable. Their firm-shell design combined with attachable ear grips ensures a stable fit during movement. With 30 hours of battery life and IPX4 water resistance, these earbuds are built to power through long workdays, workouts, and outdoor adventures without missing a beat.

## Description

Product description

Review: SO GOOD (even for bass music!) - My favorite headphones for doing things in. I forget I'm wearing these. They're so comfy and actually do have quite a bit of bass. Even the deep sub-bass in deep house is still there. I can't even believe that I can listen to the very bass focused music I like with these. They're missing that bit of growl that super deep bass has. These are definitely not as thick or rich sounding, can even be a little sharper sounding than the Bose QC 35 ii I have. To be expected. These sound more like standing in a really big room listening to music. You're not close to the music but it feels expansive and light especially since you can feel and hear your surroundings and you don't feel plugged up by over the ear headphones or earbuds. (They don't give the sound of an echo but some things feel like the sound is coming from all around you, which is delightful. You can turn on the EQ to"3D surround" and that's kind of echo-y and even more surrounding you, though I don't prefer that setting.) Before these I was practically living in my Bose QC 35 ii over ear headphones and now I'm not often tempted to put the Bose on. Bought them for audiobooks, stayed for music. I even thought that I love to live in noise cancelling every minute of my day, but it turns out that when ambient sound isn't distorted by earbuds and I have lovely music or books perfectly and comfortably in my ears, I prefer these to noise cancelling. I am a person who is quite irritated by bad sounds (dishes clanking, my electric toothbrush, cars driving, etc). I thought I liked that disconnected feeling you can get listening in noise cancelling, but it turns out that it's really nice to feel more in the real world while I listen to things. I can also put the sound to a level where I have some background beats/tunes and still listen to birds and the river. So lovely. They've been on many walks and hikes. I've jogged a bit with them in, washed dishes, put shirts over my head, and put on glasses and masks and hats. They haven't fallen out once. I was concerned that a lot of these type can't be turned on without their case so I'd always have to bring the case. Nope. It seems that it will stay in standby mode even if when it's not connected to anything for hours, and will still be on and ready to go when I reconnect the device (phone usually or my garmin watch). I have worn them literally all day most days since I've received them. The battery easily lasts the day, though sometimes I am not sending sound through them. Most of the time I'm on multiple hour calls and listening to music or audiobooks constantly, and only charging while I sleep. People report that my mic sounds very good. There are a few YouTube videos about this, if you're interested. My ears were a little bit sore on day 1 and 2 but I think it was because I was messing with the position and pulling them on and off frequently and incorrectly. It's worth sliding them up the ear before you take them on and actually putting them on up there before sliding them in place. You'll get used to it quickly and it's easy to find the sweet spot in your ear that sounds best and then just always put them there. They feel really light once you have them on. I have had 2 pairs of bone conduction headphones (one was the Shockz open move) that were so hard to wear with a hat, sunglasses, and a mask. Even without all the other stuff near my ears, I would always need to reposition those. These are just chilling there in place, not pushing my ears outward like the shockz. I'm pretty sure these also sound quite a bit better, and still sound great when they're not positioned perfectly.
Review: Amazing Buds - These are game changers. I hated feeling like I was in isolation because my ears were being blocked. I also love that these won’t fall out or move while I am moving around. The noise bleeding is minimal and the call quality has been positive. These stay connected to my phone way better than buds with higher Bluetooth versions. These are a tremendous value with an amazing build quality. The case is lightweight and seems durable. They fit my large ears comfortably for extended periods of time.

## 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 |
| Additional Features | Lightweight, Microphone Included, Universal Phone Control, Volume Control, Water Resistant |
| Age Range Description | All |
| Antenna Location | Music |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 30 Hours |
| Best Sellers Rank | #2,224 in Electronics ( See Top 100 in Electronics ) #35 in Open-Ear Headphones |
| Bluetooth Version | 5.0 |
| Brand | Soundcore |
| Brand Name | Soundcore |
| Built-In Media | 2 Sizes of Ear Grips (M/L), Cable, Charging Case, soundcore C30i |
| Cable Features | Without Cable |
| Color | Clarity Black |
| Compatible Devices | Cellphones, Desktops, Laptops, Tablets |
| Connectivity Technology | Wireless |
| Control Method | Touch |
| Control Type | Volume Control |
| Controller Type | Touch |
| Customer Reviews | 3.9 out of 5 stars 3,670 Reviews |
| Ear Placement | Open Ear |
| Earpiece Shape | Oval |
| Enclosure Material | Plastic |
| External Testing Certification | / |
| Form Factor | On Ear |
| Frequency Range | 2402-2480 MHZ |
| Headphone Folding Features | On Ear |
| Headphone Jack | No Jack |
| Headphones Ear Placement | Open Ear |
| Impedance | 16 Ohms |
| Is Autographed | No |
| Is Electric | No |
| Item Weight | 1.76 ounces |
| Manufacturer | Anker |
| Model Name | C30i |
| Model Number | A3330 |
| Noise Control | None |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Series Number | 33 |
| Specific Uses For Product | Business, Entertainment, Fitness, Gaming, Professional, School, Sleeping, Travel |
| UPC | 194644197100 194644043353 |
| Warranty Description | 18-month |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |

## Product Details

- **Brand:** Soundcore
- **Color:** Clarity Black
- **Ear Placement:** Open Ear
- **Form Factor:** On Ear
- **Impedance:** 16 Ohms

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/6105clyHn4L.jpg)
![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 - Image 2](https://m.media-amazon.com/images/I/71PZNjhNijL.jpg)
![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 - Image 3](https://m.media-amazon.com/images/I/61nz3gE+0bL.jpg)
![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 - Image 4](https://m.media-amazon.com/images/I/712wXkm9XgL.jpg)
![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 - Image 5](https://m.media-amazon.com/images/I/61BTxSzmzsL.jpg)

## Available Options

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

## 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

### ⭐⭐⭐⭐⭐ SO GOOD (even for bass music!)
*by J***E on July 13, 2024*

My favorite headphones for doing things in. I forget I'm wearing these. They're so comfy and actually do have quite a bit of bass. Even the deep sub-bass in deep house is still there. I can't even believe that I can listen to the very bass focused music I like with these. They're missing that bit of growl that super deep bass has. These are definitely not as thick or rich sounding, can even be a little sharper sounding than the Bose QC 35 ii I have. To be expected. These sound more like standing in a really big room listening to music. You're not close to the music but it feels expansive and light especially since you can feel and hear your surroundings and you don't feel plugged up by over the ear headphones or earbuds. (They don't give the sound of an echo but some things feel like the sound is coming from all around you, which is delightful. You can turn on the EQ to"3D surround" and that's kind of echo-y and even more surrounding you, though I don't prefer that setting.) Before these I was practically living in my Bose QC 35 ii over ear headphones and now I'm not often tempted to put the Bose on. Bought them for audiobooks, stayed for music. I even thought that I love to live in noise cancelling every minute of my day, but it turns out that when ambient sound isn't distorted by earbuds and I have lovely music or books perfectly and comfortably in my ears, I prefer these to noise cancelling. I am a person who is quite irritated by bad sounds (dishes clanking, my electric toothbrush, cars driving, etc). I thought I liked that disconnected feeling you can get listening in noise cancelling, but it turns out that it's really nice to feel more in the real world while I listen to things. I can also put the sound to a level where I have some background beats/tunes and still listen to birds and the river. So lovely. They've been on many walks and hikes. I've jogged a bit with them in, washed dishes, put shirts over my head, and put on glasses and masks and hats. They haven't fallen out once. I was concerned that a lot of these type can't be turned on without their case so I'd always have to bring the case. Nope. It seems that it will stay in standby mode even if when it's not connected to anything for hours, and will still be on and ready to go when I reconnect the device (phone usually or my garmin watch). I have worn them literally all day most days since I've received them. The battery easily lasts the day, though sometimes I am not sending sound through them. Most of the time I'm on multiple hour calls and listening to music or audiobooks constantly, and only charging while I sleep. People report that my mic sounds very good. There are a few YouTube videos about this, if you're interested. My ears were a little bit sore on day 1 and 2 but I think it was because I was messing with the position and pulling them on and off frequently and incorrectly. It's worth sliding them up the ear before you take them on and actually putting them on up there before sliding them in place. You'll get used to it quickly and it's easy to find the sweet spot in your ear that sounds best and then just always put them there. They feel really light once you have them on. I have had 2 pairs of bone conduction headphones (one was the Shockz open move) that were so hard to wear with a hat, sunglasses, and a mask. Even without all the other stuff near my ears, I would always need to reposition those. These are just chilling there in place, not pushing my ears outward like the shockz. I'm pretty sure these also sound quite a bit better, and still sound great when they're not positioned perfectly.

### ⭐⭐⭐⭐⭐ Amazing Buds
*by J***N on May 4, 2026*

These are game changers. I hated feeling like I was in isolation because my ears were being blocked. I also love that these won’t fall out or move while I am moving around. The noise bleeding is minimal and the call quality has been positive. These stay connected to my phone way better than buds with higher Bluetooth versions. These are a tremendous value with an amazing build quality. The case is lightweight and seems durable. They fit my large ears comfortably for extended periods of time.

### ⭐⭐⭐⭐ Surprisingly good sound and stable fit
*by J***A on August 12, 2025*

My top deciding factors in buying these was low price and battery life. I intended to use them with my favorite e-book reader, for those times I want to be disconnected from phone distractions. Since spoken word audio and text to speech were the target media, high fidelity audio playback was not a consideration. The sound is surprisingly clean and clear, even at a low volume. With my prior earbud clips (from another trusted, mid-range brand), I frequently resorted to repeats and increased volume when dialog was hard to understand (I’m getting older; it seems natural). With these buds, I’m hearing crisp vocal details, even when layered over music and sound effects, without resorting to excess volume. Although I don’t typically access music on my reader, a few tests songs highlighted the delightful depth and details these buds produce. I’m absolutely thrilled. They exceed my expectations. As for comfort, I forget I’m wearing them. Eventually they slide too low and start pinching a little. But, after a quick reposition, I forget about them again. They don’t fall off, either (my AirPods too frequently flirt with gravity). My only dislike is the onboard control. Behind the ear is an awkward position and, so far, I haven’t been able to make it play/pause without multiple attempts. Maybe that will improve with more use experience. Also, there’s no volume control. Overall, these are much better than expected. They sound good; are comfortable and lightweight; don’t fall off; charge quickly and run for a long time between charges; and they’re easy on the wallet.

## 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 United States of America*
*Store origin: US*
*Last updated: 2026-05-22*