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101S-BN
chipset
media
driver

Qualcomm aptX Audio, Astonished Sound

With Qualcomm Chip and aptX audio, present wide sound, dynamics treble, and the bass powerful.

waterproof

IPX7 Waterproof

Go ahead and wear them in the rain, working out at the gym, running, hiking, or traveling!

battery

30H Playtime & Wireless Charging

With up to 30 hours of battery life, you can listen with wireless earbuds all day and all night.

call

Qualcomm cVc 8.0 Crystal-clear Call

Qualcomm cVc 8.0 work together, filtering surrounding noises  for fewer distractions during calls.

wear

Designed for Your Ears

Coming with 3 extra silicone ear tips, creates a tight seal with your ear canal, design for you.

game

<60Ms Low Latency

The wireless earbuds achieve a wide 3D experience for immersive audio and cinematic experiences.

app
wear
Bluetooth Version
Bluetooth Frequency
Bluetooth Profile
Bluetooth Codec
Bluetooth Transmitted Power
Maximum Working Range
Battery Capacity
Charging Time
Playtime
Input
Dimensions
Weight
User Manual
EarFun App For iOS
EarFun App For Android

Reviews

5
5Reviews
-Rating Snapshot
  • 5
    100%
  • 4
    0%
  • 3
    0%
  • 2
    0%
  • 1
    0%
-Average Customer Ratings
  • Overall
    5
  • Durable
    4.8
  • Best in Sound Quality
    5
  • Technologically Advanced
    4.6
  • Value
    4.8
  • Comfort
    5
- Most Helpful Favorable Review
*** · 18 Dec 2022
- Great Ear Buds

Great pair of ear buds. This is my 3rd pair. Son lost a pair and i gave him another. Bought these. Greta sound and life.... Show Full Review

Durable
Best in Sound Quality
Technologically Advanced
Value
Comfort

5 of 5 people found this helpful

5 of 5 User Reviews

*** · 18 Dec 2022
Great Ear Buds

Great pair of ear buds. This is my 3rd pair. Son lost a pair and i gave him another. Bought these. Greta sound and life.

Durable
Best in Sound Quality
Technologically Advanced
Value
Comfort
Helpful?
pe***m · 08 Feb 2023
EarFun - for this kind of money - almost perfect!!!

I own the previous version EarFun Free 2 and must say they are very good. Much improvement in EarFun Free 2 S though.
Case design - slim, and very easy to fit in your pocket. Love the quality of mid and high tones. Wireless charging obviously!
What I am not especially pleased with is that the app requires you to have your location turned on. Otherwise the app won't start. I don't think it's necessary. Secondary is that buds' battery could have had slightly more of capacity. Max listening time on these were around 5 h, but I like to listen to the music very loud. Overall I would recommend it to everyone.
Oh! Their customer service is great 👍 A customer service rep named Freya was great 👍👍👍👍👍! Thank you

Durable
Best in Sound Quality
Technologically Advanced
Value
Comfort
Helpful?
*** · 15 Feb 2023
Very good product

I love my new product. Very small fits well in my ears and stays in place. Arrived in perfect condition and in a short time. Confirmation of the order on January 27 and received on February 15. Thank you.

Durable
Best in Sound Quality
Technologically Advanced
Value
Comfort
Helpful?
pe***m · 12 Apr 2023
Almost perfect

In terms of Audio, Comfort, noise cancelling and customization it's leagues above other earbuds for the price I paid (39$), very impressed. My only gripe is that I can customize some commands but not the play/pause interaction.

Durable
Best in Sound Quality
Technologically Advanced
Value
Comfort
Helpful?
*** · 01 Dec 2022
Earfun free 2s

Amazing sound, wonderful battery life, spectacular desing. The best brand.
I also have an earfun free for 3 years now and they are still preatty good too!

Durable
Best in Sound Quality
Technologically Advanced
Value
Comfort
Helpful?