🎧 Elevate your sound, silence the world.
The soundcore Liberty 4 NC earbuds by Anker combine cutting-edge Adaptive ANC 2.0 technology with Hi-Res LDAC audio and a massive 50-hour battery life. Designed for professionals on the move, these wireless earbuds offer personalized sound profiles, IPX4 water resistance, and AI-enhanced 6-mic call clarity, ensuring premium audio and seamless connectivity throughout your busiest days.
Noise Control | Active Noise Cancellation |
Headphones Jack | 3.5 mm Jack |
Model Name | A3947 |
Connectivity Technology | Wireless |
Wireless Communication Technology | Bluetooth |
Included Components | Cable, soundcore by Anker Liberty 4 NC Wireless Earbuds, Ear Cushions |
Age Range (Description) | Adult |
Material | Plastic |
Specific Uses For Product | Travel, Music, Call |
Recommended Uses For Product | Calls, listen to music |
Compatible Devices | Mobile phones, desktops, laptops, tablets |
Control Type | Touch Control |
Cable Feature | Without Cable |
Item Weight | 45 g |
Water Resistance Level | Water Resistant |
Frequency Range | 20 Hz - 20,000 Hz |
Net Quantity | 1.00 Count |
Style | Sporty and modern |
Control Method | Touch |
Number of Items | 1 |
Controller Type | Touch |
Battery Life | 30 Hours |
Audio Driver Type | Dynamic Driver |
Bluetooth Range | 10 Metres |
Bluetooth Version | 5.3 |
Carrying Case Material | Aluminum |
Carrying Case Color | Navy Blue |
Audio Driver Size | 11 Millimetres |
Earpiece Shape | Rounded tips |
Is Autographed | No |
Series number | 3947 |
Number of USB 2 Ports | 1 |
UPC | 194644133962 194644132286 194644132101 |
Global Trade Identification Number | 00194644132286 |
Manufacturer | Anker Innovations Limited, Anker Innovations Limited |
Model | A3947 |
Product Dimensions | 10.8 x 10.8 x 5.5 cm; 45.36 g |
Batteries | 1 C batteries required. (included) |
Item model number | A3947 |
Special Features | 6 mics+49dB ANC, Adaptive Active noise cancellation 2.0, Hi-Res Audio, Hi-Res Wireless Audio, LDAC, IPX4 water resistant |
Power Source | Battery-Powered |
Batteries Included | Yes |
Batteries Required | Yes |
Battery cell composition | Lithium Polymer |
Cable feature | Without Cable |
Form Factor | In ear, In Ear |
Does it contain liquid? | No |
Includes Rechargeable Battery | Yes |
Manufacturer | Anker Innovations Limited |
Item Weight | 45.4 g |
H**N
Anker Soundcore Liberty 4 NC
Introduction The Anker Soundcore Liberty 4 NC are true wireless in-ear earbuds that offer advanced features and impressive performance at a competitive price.Build Quality and Design The earbuds are made of high-quality materials, making them durable and comfortable for long listening sessions. They fit securely in the ears and come with a compact charging case for easy portability.Sound Quality The sound quality is excellent, with clear and detailed vocals. The bass, mids, and treble are well-balanced, delivering a rich and immersive listening experience. The noise cancellation is effective, blocking out a significant amount of external noise.Features and Functionality The Soundcore Liberty 4 NC offers a stable Bluetooth connection and impressive battery life, lasting up to 8 hours on a single charge with an additional 32 hours from the charging case. The touch controls are intuitive, and the earbuds come with a companion app for customizing the sound profile.Performance in Different Scenarios These earbuds perform well in daily use, providing excellent sound quality and noise cancellation during commutes and office work. They are also suitable for gaming, with accurate sound cues and minimal latency. For exercise, the earbuds are sweat-resistant and secure, making them ideal for workouts.Pros and Cons Pros:Excellent sound qualityEffective noise cancellationComfortable and secure fitLong battery lifeAffordable priceCons:Touch controls can be sensitiveConclusion and Recommendation Overall, the Anker Soundcore Liberty 4 NC are an excellent choice for anyone seeking high-quality true wireless earbuds with noise cancellation at an affordable price. Their performance and features make them a great value for money.
K**M
Decent product, but awful, terrible customer service
The earphones themselves are reasonably good. The fit isn't very comfortable, and can hurt your ears after a few hours. But the sound clarity is great, connectivity is good enough.My primary issue (and the reason for the 1 star rating) is that around 11 months after purchase, the battery life became awful - it would last less than 60 minutes on full charge. When I approached the company under warranty, they informed me that my Liberty 4 earbuds were not repairable; they then offered me cheap 2000-3000rs 'refurbished' earbuds as replacement - because they did not have my model in stock. This has been ongoing for more than 30 days, and I ended up buying a new pair of earbuds from a more reputable company. Hopefully, some day they will resolve this issue and I will update my rating accordingly.Update (31/3/25): They offered me INR 625 as refund - as the product was purchased 11 months ago. So, they are quite clear on the fact that the product loses nearly 90% of its value in under a year. Purchase from a reputed brand, folks. Save yourself a ton of grief.Update 2 (4/4/25): I requested that they return my defective device instead of this pathetic refund; but unfortunately, they have 'misplaced' it. Do not bother buying from this scam company.
M**.
Great After sales Customer Service
I'm writing review specially for their service which I find is very helpful. Device is good in terms of sound and NC, no complains on that front. I had bought this in Jan24, one of earbuds stopped charging in Nov'24. I wrote them mail, they asked some details about the issue, also asked to make a short video and send them and copy of invoice. They arranged the pickup, and after a week sent repaired device. I was working fine however again same earbuds stopped charging in Jul'25. I wrote Anker CC again about the issue, got response within hours asking details and invoice. I shared them, they agreed to send me new device and I didn't needed to send old one back.I find such customer care rare.
D**Y
Dodgy packaging but really impressive product
I was sceptical because the seal was actually reapplied by the seller. Not to find that the product wouldn’t work but tbh used products which we have to put onto ourselves should be hygienic.But the content inside seemed to be intact and as new. The extra ear buds especially were in mint condition, since the seal for the buds within weren’t removed. So I felt reassured.The earbuds built quality overall is very good; sound quality is also impressive with a well balanced sound signature with clear highs and minds, and non tinny lows. I wouldn’t say it has a neutral sound profile but it’s well balanced and really enjoyable.I use it with my IPhone 14 and there doesn’t seem to be any issues with the connection or quality. The ambient sound is the another impressive attribute which lets a very natural sound into the ears wild walking or jogging. The sound is no different than not having it on and listening to the street noises with your bare ears.Noise cancellation is also admirable.The app is really handy.Overall, I really like it since the sound quality seems close to my Sony WH 1000 m3 headphones for an inear earbuds (on wireless connection).
A**R
Perfect Match for Music Lovers
Why did you pick this product vs others?:Awesome ANC, Crystal Clear Sound and Best Quality.Features:Best in class Mic quality:Outstanding Fit:Perfect
M**J
Don’t waste your money
Never buy any product from Anker since there is no service center in India and horrible customer service. They don’t care about customers queries they only respond if your product in warranty period. Bought this product 1 year before but left hear-bud battery issue. When I raised this issue with them, straight away they said we can’t find your order details even after given the purchase invoice to them. Don’t waste your money
N**N
Good but battery does out just after warranty period on heavy usage
I had bought this earbuds around 1.8yrs back. The buds are very good from the sound/battery/features standpoint.I'm a pretty heavy earbuds user and use it throughout the day.The battery in the earbuds is on the verge of death as now the buds only last around 1 hr with ANC and LDAC disabled.So if you're somebody who uses like me beware of this.
Trustpilot
Hace 5 días
Hace 1 mes