






🎧 Stay connected, comfortable, and crystal clear — wherever life takes you.
The Soundcore C40i by Anker are open-ear, clip-on wireless earbuds featuring a breathable design and flexible memory titanium joints for durability and comfort. Equipped with AI-enhanced microphones for superior call clarity and intuitive physical button controls, these lightweight earbuds offer a stable fit with attachable ear grips. Ideal for active lifestyles, they deliver clear sound and reliable Bluetooth connectivity, making them perfect for sports, commuting, and hands-free calls.























| ASIN | B0DDTHYKSW |
| Age range (description) | Adult |
| Best Sellers Rank | #2,422 in Electronics ( See Top 100 in Electronics ) #89 in Open-Ear Headphones |
| Cable feature | Detachable |
| Charging time | 2 Hours |
| Compatible devices | Smartphones, laptops, tablets, cars (with Bluetooth) |
| Connectivity technology | Wireless |
| Control method | Touch |
| Control type | Button Control |
| Country of origin | China |
| Frequency response | 10000 Hz |
| Headphone jack | No Jack |
| Included components | Cable |
| Item model number | A3331 |
| Item weight | 0.19 Ounces |
| Manufacturer | Anker |
| Material | Plastic |
| Model name | A3331 |
| Noise control | None |
| Number of Items | 1 |
| Package type | Rigid Case |
| Product Dimensions | 6 x 5 x 3 cm; 5.38 g |
| Recommended uses for product | Calling, Cycling, Exercising, Gaming, Running |
| Sensitivity | 83 dB |
| Specific uses for product | Sport |
| Style | Modern |
| Water resistance level | Water Resistant |
| Wireless communication technologies | Bluetooth |
B**V
Nice for the price (less $50)
Outstanding view and manufacturing quality. Nice charging box. Physical buttons works better than sensor. I have B&O, AirPods Pro, Shokz all mentioned above sounds better but it much costlier . Mic quality is better than B&O and AirPods Pro. Overall user experience is great I can wear it and hear everything around like using Shokz but these are more comfortable to use at home. I would definitely recommend it to buy for the price less $50! It produces some pressure to my ears but I was able to get used to this. Sound quality is expected for the price. I am fully satisfied with it but it one of the worst sounds I have ever heard. But i am comparing it to much more expensive products. So don’t think, just buy ;) It is good for sport activities and relaxing at the beach. Bluetooth connection is stable and long ranged. It has application to setup effects and reassign buttons.
M**I
Outstanding sound quality!
High quality, great for use in for example at home you hear others, and your ownusic too, in noisy outdoor scenario it can still be used but not at its full potential, highly recommended, great quality overall
G**R
Soundcore earbud
Sounds great, starting time I faced trouble but now it's working well. Good product
R**D
.
Product is superb and recommended, Those who having issue with regular earbuds they can switch to this one, feeling so comfort and it's worth it every penny
Y**F
Uncomfortable
Uncomfortable wearing and loud voice every one listening what you listen
S**P
Nice sound quality
Nice sound quality
A**R
Below average product life
Worked for only 4 months with a usage of 1 hour for 3 months.
N**E
Good
Sound not perfect but good
N**Y
Fantastic headset. Mainly use it for phone calls. Fit is very comfortable. Call and overall sound quality is excellent. Battery lasts for an entire day. Would have been great if the button was located more to the outside of the bud, but understandably an issue given that is where the bend is. Highly recommended overall.
M**O
Excellent pour le prix.
C**O
Arrivando dalle c40i, mi sembravano strane all'inizio. Dopo due giorni, dico che sono 100 volte meglio. Sono un pelo più larghe e flessibili e questo contribuisce ad evitare dolore per averle indossate troppo a lungo. Poi anche a livello di qualità sonora, sono una spanna sopra
P**L
Super ! Permet d'écouter ce que l'on veut, tout en étant en contact avec le monde extérieur ! Le rendu est bon, sans gêne au niveau du conduit auditif, ni maux de tête ! Je recommande ! 👍🏼
A**R
Don't sleep on this one 👽🚀 8/10 !!!
Trustpilot
5 days ago
1 week ago