Soundcore by Anker Liberty 4 NC Noise Cancelling Earbuds, 98.5% Noise Reduction, Adaptive Noise Cancelling to Ears and Environment, Hi-Res Sound, 50H Battery, Wireless Charging, Bluetooth 5.3
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Availability:
Only 5 left in stock, order soon!
Arrives
Tuesday, Jun 3
Color: Clear White
Features
- Reduce Noise By Up to 98.5%: Liberty 4 NC noise cancelling earbuds have a high sensitivity in-ear sound sensor, an oversized driver, and an innovative noise isolation chamber that cancels up to 98.5% of noise for peaceful travel.
- Noise Cancelling Adapts to Ears and Environments: Adaptive ANC 2.0 makes real-time calculations and adjusts to your ear canals and external environment for maximum quiet amongst the hustle and bustle.
- Crisp Sound with 3 More Detail: 11mm custom-tuned drivers deliver consistently crisp and detailed sound. Experience Hi-Res wireless audio and LDAC technology that transfers 3 more data than regular Bluetoothbringing wireless music to life.
- Sculpt Your Sound Profile: Not everyone listens the same, so use HearID 2.0 to find the perfect sound profile for you. If you want to mix it up, the EQ is fully adjustable or choose from 22 presets to match your audio.
- Long-Lasting Battery Life: In normal mode, enjoy 10 hours of playback on a single charge or up to 50 hours with the case. With ANC on, get 8 hours between charges, extendable to 40 hours with the case.
- Designed for Simple Connections: Liberty 4 NC enables quick, effortless Bluetooth pairing with Android devices, auto-play and pause on wear, and multi-point connection with Bluetooth 5.3.
- IPX4 Water-Resistant: Don't let a sudden downpour or an accidental spill ruin your commute. Liberty 4 NC wireless noise cancelling earbuds come with IPX4 water-resistance to give you peace of mind during your travels.
- 6-Mic AI Clear Calls: Don't be that person who shouts over the phone. 6 beamforming mics and an AI algorithm amplify your voice while reducing background noise, so you can talk on the phone without the whole car listening.
Brand: Soundcore
Color: Clear White
Ear Placement: In Ear
Form Factor: In Ear
Impedance: 10 Ohm
Noise Control: Active Noise Cancellation
Model Name: Liberty 4 NC
Connectivity Technology: Wireless
Wireless Communication Technology: Bluetooth
Included Components: Charging case
Age Range (Description): ALL
Material: Metal
Specific Uses For Product: Travel,Music,Calling
Compatible Devices: Cellphones, Desktops, Laptops, Tablets
Control Type: Voice Control
Cable Feature: Without Cable
Item Weight: 1.6 ounces
Water Resistance Level: Waterproof
Frequency Range: 20-20KHZ
Customer Package Type: FFP
Unit Count: 1.0 Count
Control Method: Touch
Number of Items: 1
Battery Life: 50 Hours
Audio Driver Type: Dynamic Driver
Bluetooth Range: 10 Meters
Carrying Case Battery Average Life: 40 Hours
Carrying Case Weight: 240 Grams
Earpiece Shape: Rounded Tip
Is Autographed: No
UPC: 194644132309 194644132118
Manufacturer: Anker
Product Dimensions: 4.25 x 4.25 x 2.17 inches
Item model number: A3947
Batteries: 3 Lithium Polymer batteries required. (included)
Is Discontinued By Manufacturer: No
Date First Available: June 20, 2023
Department: All
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Jun 3
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: Pastel Pink
I thought I had great ear buds... Then I got these. My last several pairs have all been JBL, and I was always happy with them. I had models ranging from $79-180 in different styles. I went looking at new buds when my latest pair started skipping and losing connectivity. The color of these caught my eye, the style was very similar to my existing pair, and the reviews were good, so I went for it. I'm an avid music lover with an active lifestyle, so sound, fit, comfort, charging/battery life, and connectivity are all important to me. TRUE NOISE CANCELLING: I popped these in to do the setup, and was floored when I could suddenly no longer hear the TV. At. All. There are 4 sizes of ear tips included, and once you get the right ones, the rest of the world literally fades away. A quick tap on the controls or the app lets outside sound come through, and there is additional wind noise reduction through the app--great for being active outdoors. SERIOUS SOUND QUALITY: I thought my JBLs were good, and they are, but these blow the doors off my previous (slightly more expensive) buds. The bass thumps, vocals are clear, and I can hear subtle nuances in my music that I never even noticed with my old ones. The hearing test on the app maximizes the sound based on your personal hearing, which changes with age starting in our teens. FUNCTIONAL, CUSTOMIZABLE CONTROLS: Controls on each bud can be customized through the app, and they're perfectly responsive without being so sensitive or clumsy that you end up skipping your favorite song or accessing your voice assistant just trying to adjust the buds in your ear. SECURE, COMFORTABLE FIT: These don't have the little flange to keep them in place, which i really appreciated from some of my JBLs, but with the right size tip the fit is comfy and secure. I got through a full weight training workout and 6 mile walk with no fallout and no adjustments. Naturally if you're doing high impact or intensity, ymmv there. So far for me they've been snug and stress-free. ATTRACTIVE: The color is beautiful, the case is cute and compact. The only thing that would be better is if they sold a protective cover for the case just to keep it pristine. Meanwhile the buds drop in easily, and wireless charging is fast and easy. Battery life is more than adequate so far. HIGHLY RECOMMEND: I bought these with my own money and this review isn't incentivised in any way. These are just really awesome ear buds. I already ordered the white ones as a backup, because I never want to be without them. My other buds sound tinny and flat now by comparison. If you're looking for ANC and great sound with a comfortable fit and wireless charging, these are an incredible value and comparable to $300-400 brands that I've tried and then refused to splurge on. I'll never spend that much as long as I can get these. Hope this helps.
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Reviewed in the United States on July 23, 2024 by Savvy Skeptic Savvy Skeptic
Color: Velvet Black
I’ve been a big fan of soundcore for a while having a mix of their earbuds and headphones. For $100, you get much better features than many other more expensive earbuds on the market right now; amazing battery life (up to 7-8 hrs with noise-cancelling enabled from my experience), fast charging, a comfortable fit to wear for hours and doesn’t fall out (comes with swappable ear tips for bigger/small ears), customizable audio equalizers with several different slots, dual connectivity between devices, 3D surround audio, easy to navigate app and button customization for the earbuds, and of course, the phenomenal noise cancelling. I work in a warehouse environment and with just a single earbud is enough to muffle most of the sound. With both earbuds, it blocks nearly all sound without having any audio playing. Great if enjoy music at low volumes and especially at high volumes without having any outside interruptions. My only negative about these earbuds is the audio pass-through isn’t as clear as other earbuds like the Airpod Pro 2s, but is fine if you have the earbuds at a low volume. Overall, if you’re in the market for great noise-cancelling earbuds without breaking the bank, these by far are your best choice!
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Reviewed in the United States on March 4, 2025 by AK
Color: Navy Blue
Was looking for earbuds for awhile after I lost my Beats Studio Buds that I got back in 2022. I remember my grievance with those buds just being the microphone being atrociously bad but overall they were awesome. So I got these after I got the Soundcore Anker Q20 headset a couple months ago. I liked Anker enough to experiment to look at their earbuds. I love listening to loud music but I also love to play around with the settings and have transparent and noise canceling features. Needless to say, I've had these earbuds for a week now and they're absolutely phenomenal! Great sound, although at first I was a little disappointed because it was super basey and not what I wanted, but with the app they pair with it, you can change it to sound EXACTLY how you want it. Maybe not for mega enthusiasts (even thought i consider myself an enthusiast but I digress) but I think the versatility with the sound is super grand. Too muddy sounding? Change it in the equalizer. Too much treble? Lower it in the equalizer. Too loud? Well you can just lower the volume lmao. The comfort is great, even with someone like me who has big ears they manage to fit in my ears pretty good. Although I will say that in my training sessions, which are very hard and intense excercise/running bouts, they did fall out if i was really going hard or bouncing alot. But again, take this with an asterisk, because I do have humongous ears, AND my point is null since the buds DO come with extra eartips that can affect how they sit in your ear so keep that in mind. I also have to say that these are earbuds are INSANELY comfortable to wear. Im actually a person that hates headphones and stuff being in my ear because it literally puts me on the edge of hyperventilating since I feel "trapped". But these have always felt amazing to wear, especially with transparent mode. Which I'll get back to later. I will also say that I love the fact that the buds have stems like airpods that make them more easier to handle. It's also cool that if you were to lose them, them being kinda on the bigger side (at least compared to beats studio buds) makes them easier to find. I will say durability seems pretty good. I mean they are earbuds so you shouldn't have too much of a problem with them, but I HAVE dropped them twice, and I did notice minor scuffs on them after i did that. Mind you im pretty sure they landed on concrete too. So durability might not be the best? But again, we're talking about scuffs, minor ones at that. Battery life is...well...absolutely insane. At least for me. Since it gets about 4.5 or 5 hours with ANC on and it can charge fast AND the case has 40 hours of battery life, means that battery life should NEVER be a problem. In fact with me I haven't killed these buds at ALL even with ANC on. In truth, I haven't worn these longer than 3 hours, and only because I eventually do have to put the earbuds away during my training sessions so I can focus. But even then, I never had these buds go lower than 60% battery. Bluetooth is absolutely amazing. They connect fast and I have them connected to both my laptop and phone. And they both connect fast and work amazing. Going back to ANC and transparent mode, I think these buds really live up to their namesake, they LITERALLY block up to 80%-90% of sound around you! It's INSANE! I knew it was bad when I literally had a leaf blower next to my ear, LOUD ASF BTW, and I literally could not hear more than 5% of it. All I heard when I was using it was Otonke from DanDaDan lmao. So yeah ANC is excellent! Beautiful even! Transparent mode is awesome too, although I didn't hear too much of a difference, I still felt like the outside world was still pretty muted while I had it on but maybe more testing is required. But to me, transparent mode is whatever to me because I'll just take one earbud out or just take them both off. Even then like I said before, it is pretty comfortable to wear while it's on. Finally, the color. God the color. My favorite color is blue and I REALLY don't know what's going on with the color choices of laptops, headphones, earbuds, phones but they all SUCK nowadays. Literally little to no color options and it honestly sucks. What happened to the blues, greens, reds, yellows, oranges? Now it's all glossy boring stuff like black, white or, and this is gonna be a doosey...GLOSSY BLUE EHEHEHEHEHEHE. But no, color choices really suck nowadays, but these come in a very awesome blue color that I am in love with. I just wish these developers had more color options like this because it's actually one of the main reasons why I got these instead of the Liberty 4 Pros. On that note I was actually torn between these and the Pros. I ended up getting these because of the amazing price but also the color choice (because of course). But also I didn't hear there being too much of a difference with the ANC in comparison of the two, and they actually had a VERY SLIGHTLY worse battery. People are giving those praise but honestly? With the price, the color, the versatile sound options, and ANC, and the amazing look and feel? I couldn't ask for anything better. Only thing holding it back is the whatever transparent mode, and the questionable (?) durability. 9.5/10.
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Reviewed in the United States on December 1, 2024 by KamyKam KamyKam