---
product_id: 536978861
title: "by Anker Liberty 4 NC Wireless Earbuds"
brand: "soundcore"
price: "40.00 OMR"
currency: OMR
in_stock: true
category: "Soundcore"
url: https://www.desertcart.com.om/products/536978861-by-anker-liberty-4-nc-wireless-earbuds
store_origin: OM
region: Oman
---

# 11mm Hi-Res drivers 98.5% noise reduction 50H total battery life by Anker Liberty 4 NC Wireless Earbuds

**Brand:** soundcore
**Price:** 40.00 OMR
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your soundscape — silence the noise, own the moment.

## Quick Answers

- **What is this?** by Anker Liberty 4 NC Wireless Earbuds by soundcore
- **How much does it cost?** 40.00 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/536978861-by-anker-liberty-4-nc-wireless-earbuds)

## Best For

- soundcore enthusiasts

## Why This Product

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

## Key Features

- • **Marathon Battery Life:** Up to 10 hours playback per charge, 50 hours with case—power through your busiest days.
- • **Hi-Res Audio Experience:** 11mm custom drivers + LDAC tech deliver 3× more sound detail for crystal-clear tunes.
- • **Personalized Sound Sculpting:** HearID 2.0 and 22 EQ presets tailor your audio to your unique hearing profile.
- • **Unmatched Noise Cancellation:** Adaptive ANC 2.0 blocks 98.5% of distractions for your ultimate focus zone.
- • **Seamless Connectivity & Durability:** Bluetooth 5.3 multipoint pairing with IPX4 water resistance keeps you connected rain or shine.

## Overview

Soundcore Liberty 4 NC Wireless Earbuds combine industry-leading 98.5% adaptive noise cancellation with premium 11mm Hi-Res drivers and LDAC technology for immersive sound. Designed for professionals on the go, they offer up to 50 hours of battery life with wireless charging, multipoint Bluetooth 5.3 connectivity, and IPX4 water resistance. Personalize your audio with HearID 2.0 and enjoy crystal-clear calls via 6-mic AI noise reduction. Perfect for work, travel, and active lifestyles.

## Description

Buy Soundcore by Anker Liberty 4 NC Wireless Earbuds | 98.5% Noise Reduction, Adaptive Noise Cancelling to Environment, Hi-Res Sound, 50H Battery, Wireless Charging, Bluetooth 5.3: Over-Ear Headphones - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## 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 Bluetooth—bringing 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.
- Note: Please refer to our FAQ and How-To-Video for additional tips on pairing your Liberty 4 NC earbuds with a Samsung Galaxy S23 series mobile phone.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BZV7M23Q |
| Additional Features | Fast Charging, Multipoint Pairing, Noise Cancellation, Wireless Charging |
| Age Range Description | ALL |
| Antenna Location | Calls, Listening to music |
| Audio Driver Size | 11 millimeters |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 30 hours |
| Best Sellers Rank | #1,030 in Electronics ( See Top 100 in Electronics ) #120 in Earbud & In-Ear Headphones |
| Bluetooth Range | 100 meters |
| Bluetooth Version | 5.3 |
| Brand | Soundcore |
| Brand Name | Soundcore |
| Built-In Media | Charging Case - Extends Battery Life to 50 Hours, Liberty 4 NC, USB-C Charging Cable, XS/S/M/L Ear Tips - M Pre-Installed |
| Cable Features | Without Cable |
| Carrying Case Battery Average Life | 50 hours |
| Carrying Case Battery Capacity | 800 milliamp_hours |
| Carrying Case Color | Blue |
| Carrying Case Material | Plastic |
| Color | Navy Blue |
| Compatible Devices | Cellphones, Desktops, Laptops, Tablets |
| Connectivity Technology | Wireless |
| Control Method | Touch |
| Control Type | Media Control |
| Controller Type | Touch |
| Customer Package Type | Rigid Charging Case |
| Customer Reviews | 4.2 out of 5 stars 27,628 Reviews |
| Ear Placement | In Ear |
| Earpiece Shape | Rounded tips |
| Enclosure Material | Acrylonitrile Butadiene Styrene (ABS), Polycarbonate (PC) |
| External Testing Certification | / |
| Form Factor | In Ear |
| Frequency Range | 20-20KHZ |
| Frequency Response | 20 KHz |
| Global Trade Identification Number | 00194644132286 |
| Headphone Folding Features | In Ear |
| Headphone Jack | No Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 10 ohm |
| Item Weight | 1.6 ounces |
| Manufacturer | Anker |
| Model Name | Liberty 4 NC |
| Model Number | A3947 |
| Noise Control | Active Noise Cancellation |
| Number of Items | 1 |
| Series Number | 3947 |
| Specific Uses For Product | Travel,Music,Calling |
| Style Name | Classic |
| Total USB 2.0 Ports | 1 |
| UPC | 194644133962 194644132286 194644132101 |
| Unit Count | 1 Count |
| Warranty Description | 18-month |
| Water Resistance Level | Waterproof |
| Wireless Technology | Bluetooth |

## Product Details

- **Brand:** Soundcore
- **Color:** Navy Blue
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Impedance:** 10 ohm

## Images

![by Anker Liberty 4 NC Wireless Earbuds - Image 1](https://m.media-amazon.com/images/I/51p5NyookDL.jpg)
![by Anker Liberty 4 NC Wireless Earbuds - Image 2](https://m.media-amazon.com/images/I/41RF6ERrjzL.jpg)
![by Anker Liberty 4 NC Wireless Earbuds - Image 3](https://m.media-amazon.com/images/I/61TOoLarUQL.jpg)
![by Anker Liberty 4 NC Wireless Earbuds - Image 4](https://m.media-amazon.com/images/I/61-8Dma0OqL.jpg)
![by Anker Liberty 4 NC Wireless Earbuds - Image 5](https://m.media-amazon.com/images/I/61Hsrrfl9TL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Just bought the Liberty 4. Are this model on par, below, or above?**
A: Check or the Soundcore Space a40 earbuds.

**Q: I know these are new, but would like to purchase a protective case for these, suggestions?**
A: Amazon appears to carry several suitable choices.

**Q: aptX enabled? Thanks! ♐**
A: No. It has LDAC codex for higher res sound. I can tell you that personally I haven't had any problems with audio lag.

**Q: Will it pair with a Sony Smart tv?**
A: Yes

## Frequently Bought Together

- Soundcore by Anker Liberty 4 NC Wireless Earbuds, 98.5% Noise Reduction, Adaptive Noise Cancelling to Ears and Environment, Hi-Res Sound, 50H Battery, Wireless Charging, Bluetooth 5.3
- smaate Silicon Case Cover Compatible with soundcore by Anker Liberty 4 NC Wireless Earbuds, Protective Skin with Carabiner, with hole for charging, Blue

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**Shop now:** [https://www.desertcart.com.om/products/536978861-by-anker-liberty-4-nc-wireless-earbuds](https://www.desertcart.com.om/products/536978861-by-anker-liberty-4-nc-wireless-earbuds)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-09-11*