---
product_id: 171798336
title: "EarFun 2020 Upgraded Wireless Bluetooth In Ear Earbuds with Mic (Blue)"
brand: "earfun"
price: "AR$292120"
currency: ARS
in_stock: false
reviews_count: 10
url: https://www.desertcart.com.ar/products/171798336-earfun-2020-upgraded-wireless-bluetooth-in-ear-earbuds-with-mic
store_origin: AR
region: Argentina
---

# EarFun 2020 Upgraded Wireless Bluetooth In Ear Earbuds with Mic (Blue)

**Brand:** earfun
**Price:** AR$292120
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** EarFun 2020 Upgraded Wireless Bluetooth In Ear Earbuds with Mic (Blue) by earfun
- **How much does it cost?** AR$292120 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/171798336-earfun-2020-upgraded-wireless-bluetooth-in-ear-earbuds-with-mic)

## Best For

- earfun enthusiasts

## Why This Product

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

## Description

Full description not available

## Features

- About this item
- wireless
- ›See more product details

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07R5MKX3K |
| Age Range (Description) | Adult; Kids |
| Audio Driver Type | Dynamic Driver |
| Batteries | 3 A batteries required. (included) |
| Battery Life | 6 Hour |
| Best Sellers Rank | #2,354 in Electronics ( See Top 100 in Electronics ) #231 in Earbud & In-Ear Headphones |
| Cable Feature | Without Cable |
| Charging Time | 1.5 Hour |
| Compatible Devices | Phone |
| Connectivity Technology | Wireless |
| Control Method | App |
| Control Type | Voice Control |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.1 4.1 out of 5 stars (14,750) |
| Date First Available | July 4, 2019 |
| Earpiece Shape | In Canal (IC) |
| Frequency Response | 20 KHz |
| Global Trade Identification Number | 00824007602520 |
| Headphones Jack | usb |
| Included Components | 3 sizes silicone ear tips, EarFun Free 1S Wireless Earbuds, USB-C charging cable, User Manual |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.83 ounces |
| Item model number | TW100 |
| Manufacturer | EarFun_UQQU |
| Material | Composite, Plastic, Other |
| Model Name | EarFun Free 1S |
| Noise Control | Passive Noise Cancellation |
| Number of Items | 1 |
| Product Dimensions | 3.15 x 1.38 x 1.18 inches |
| Recommended Uses For Product | Calling, Gaming, Running |
| Sensitivity | 100 dB |
| Special Feature | True 4 Mics ENC Tech for Clear Call; 7mm Composite Dynamic Drivers for Powerful Sound; Personalize EQ with EarFun APP & Game Mode; Sweatshield™ IPX7 Waterproof & Wireless Charging |
| Specific Uses For Product | Sports and Exercise |
| Style | Old Version |
| UPC | 824007602520 |
| Units | 1.0 Count |
| Water Resistance Level | Waterproof |
| Wireless Communication Technology | Bluetooth |

## Product Details

- **Brand:** EarFun
- **Color:** Black
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Impedance:** 32 Ohms

## Images

![EarFun 2020 Upgraded Wireless Bluetooth In Ear Earbuds with Mic (Blue) - Image 1](https://images-na.ssl-images-amazon.com/images/I/61bKPqCH9wS.jpg)
![EarFun 2020 Upgraded Wireless Bluetooth In Ear Earbuds with Mic (Blue) - Image 2](https://images-na.ssl-images-amazon.com/images/I/71RdT5KLD4L.jpg)
![EarFun 2020 Upgraded Wireless Bluetooth In Ear Earbuds with Mic (Blue) - Image 3](https://images-na.ssl-images-amazon.com/images/I/71PfckJZnyL.jpg)
![EarFun 2020 Upgraded Wireless Bluetooth In Ear Earbuds with Mic (Blue) - Image 4](https://images-na.ssl-images-amazon.com/images/I/71knuLbIJnL.jpg)
![EarFun 2020 Upgraded Wireless Bluetooth In Ear Earbuds with Mic (Blue) - Image 5](https://images-na.ssl-images-amazon.com/images/I/81ZiGJcFcLL.jpg)

## Questions & Answers

**Q: Do this they comes with a manufacturer warranty?**
A: EarFun provides 45-day money back and 18-month warranty for every product. If you have any issue with the product, please feel free to contact us 【service@myearfun.com】to solve your issues.

**Q: What are the upgrade points for the 2023 version?**
A: Hi, friend,
Thank you for your question.
Compared to the original version, EarFun Free 1S optimize and add some functions based on customers' need. #1 Support EarFun App for personalizing EQ, customizing touch control, upgrading firmware, and so on. #2 the composite dynamic drivers upgrade to 7mm for better sound quality #3 True 4 microphones ENC technology for crystal clear call. #4  Optimize the design, which is more compact and lightweight for comfortable to wear.
EarFun insists on innovation and brings better products for customers.
Please feel free to contact us by clicking "Contact Seller" if you have any problems.
EarFun Customer Service Team

**Q: Does this item use a type c charger?**
A: Yes it does use a type C charger as well as a wireless charger. :)

**Q: Does it connect to two devices at the same time ?**
A: Hello, EarFun Free can only connect to one device at a time.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Awesome value for the money...
  

*by D***V on Reviewed in India on 9 April 2021*

Everything works according to expectations... There are too many pros to write here.... Only 2 cons I could figure out1. Slightly bigger box than air pod or its competitors2. The battery light indicator shows full battery until the day the box dies... It should ideally come down more slowly for a earlier warning of battery dying

### ⭐ 







  
  
    Amazon Service is bad and their policies are not customer friendly
  

*by V***I on Reviewed in India on 8 June 2021*

I waited a whole week for this product. In excitement . I put it on , the sound was great. The pairing works wonderfully. But the background noise during calls is pretty bad. It drowns out my voice completely. On raising this issue to customer care , they refused to help , were rude to me on the call and weren't interested in helping me out. I am a long standing customer of Amazon , always raving about their customer focus but it's a pity that's no longer the case. Disappointed and Dejected !

### ⭐ 







  
  
    Not satisfied with the headphones. They fall off and couldn't hear the headphones.
  

*by A***R on Reviewed in India on 27 March 2021*

The headphones were not working well, they are not fitting the ears and  couldn't hear properly. These headphones were gifted to someone in a village and they didn't know that they had to look at the expiry policy on the warranty. Can you kindly provide a  gift voucher so that we can buy different set of headphones that will fit properly. I know that Amazon will never fail us!

## Frequently Bought Together

- EarFun Free 1S Wireless Earbuds, Bluetooth Earbuds with Deep Bass, 4 Mics for Clear Call, Customizable EQ App, IPX7 Waterproof in-Ear Headphones, 30H Playtime, Wireless Charging
- EarFun Kids Headphones Wired with Microphone, 85/94dB Volume Limit Portable Headphones for Kids with Shareport, Stereo Sound Foldable Headset for School/Tablet/iPad/Kindle, Black Red

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**Shop now:** [https://www.desertcart.com.ar/products/171798336-earfun-2020-upgraded-wireless-bluetooth-in-ear-earbuds-with-mic](https://www.desertcart.com.ar/products/171798336-earfun-2020-upgraded-wireless-bluetooth-in-ear-earbuds-with-mic)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-18*