Soundcore Liberty 4 NC vs Redmi Buds 6 Pro
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At a glance
Key specifications and important differences. Full details follow below.
| Feature |  Soundcore Liberty 4 NC |  Redmi Buds 6 Pro |
|---|---|---|
| Price | KSh 10,200.00 | KSh 10,000.00 |
| Drivers | 11mm custom-tuned drivers | 11mm titanium-diaphragm woofer + 6.7mm piezoelectric ceramic tweeter |
| Connection | Bluetooth | Bluetooth 5.3 (Google Fast Pair) |
| Active Noise Cancellation | Adaptive ANC 2.0, up to 98.5% reduction | Yes |
| Battery Life | Up to 10 hours; up to 50 hours with charging case | Up to 9.5 hours; up to 36 hours with charging case |
| Water & Dust Resistance | IPX4 | IP54 Dust and Splash Proof |
| Weight | 5.2g per earbud | 5.2g per bud / 46.5g total |
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Full specifications
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General
| Specification | Soundcore Liberty 4 NC | Redmi Buds 6 Pro |
|---|---|---|
| Brand | Soundcore | Redmi |
| Model | Liberty 4 NC | Buds 6 Pro |
| Announced | 2023 | 2024 |
| Type | True Wireless In-Ear Earbuds | True Wireless In-Ear Earbuds |
| Color | Official colorways vary by market and selected variant | Official colorways vary by market and selected variant |
Design
| Specification | Soundcore Liberty 4 NC | Redmi Buds 6 Pro |
|---|---|---|
| Weight | 5.2g per earbud | 5.2g per bud / 46.5g total |
Battery & Charging
| Specification | Soundcore Liberty 4 NC | Redmi Buds 6 Pro |
|---|---|---|
| Battery Life | Up to 10 hours; up to 50 hours with charging case | Up to 9.5 hours; up to 36 hours with charging case |
| Fast Charging | 10 minutes provides up to 4 hours | 5 mins = 120 mins playback |
| Charging Port | USB-C | USB-C (case) |
Connectivity
| Specification | Soundcore Liberty 4 NC | Redmi Buds 6 Pro |
|---|---|---|
| Connection | Bluetooth | Bluetooth 5.3 (Google Fast Pair) |
| Bluetooth | Bluetooth 5.3 | Bluetooth 5.3 |
| Multipoint Connection | Yes | — |
| App Support | Soundcore app | — |
Features
| Specification | Soundcore Liberty 4 NC | Redmi Buds 6 Pro |
|---|---|---|
| Special Features | Fast Pair; HearID 2.0 | 360° Dimensional Audio & Head Tracking |
Audio
| Specification | Soundcore Liberty 4 NC | Redmi Buds 6 Pro |
|---|---|---|
| Drivers | 11mm custom-tuned drivers | 11mm titanium-diaphragm woofer + 6.7mm piezoelectric ceramic tweeter |
| Audio Codecs | LDAC | LDAC (Ultra UHD Transmission), Hi-Res Wireless Certified |
| Active Noise Cancellation | Adaptive ANC 2.0, up to 98.5% reduction | Yes |
| Transparency / Ambient Mode | Yes | — |
| Microphones | 6 microphones with AI | 3-Mic AI System with 12m/s Wind Resistance |
| Audio Features | Hi-Res Wireless; HearID 2.0 | — |
Charging Case
| Specification | Soundcore Liberty 4 NC | Redmi Buds 6 Pro |
|---|---|---|
| Case Type | Charging case | Charging case |
| Case Battery Life | Extends total playtime to 50 hours | Included in the total battery-life figures above |
| Case Charging | USB-C charging | USB-C |
| Case Charging Port | USB-C | USB-C |
| Case Features | Charging case | Protective charging case |
Design & Controls
| Specification | Soundcore Liberty 4 NC | Redmi Buds 6 Pro |
|---|---|---|
| Controls | Touch controls | Touch controls for playback, calls and listening modes |
| Water & Dust Resistance | IPX4 | IP54 Dust and Splash Proof |
| Ear Tips / Ear Cushions | Replaceable silicone ear tips | — |
What's in the Box
| Specification | Soundcore Liberty 4 NC | Redmi Buds 6 Pro |
|---|---|---|
| Headphones / Earbuds | Liberty 4 NC earbuds | Buds 6 Pro earbuds |
| Charging Case | Charging case | Charging case |
| Audio Cable | N/A - true wireless design | N/A - true wireless design |
| Documentation | Documentation | Quick start and safety documentation |
| Charging Cable | — | USB-C charging cable |
| Ear Tips / Accessories | — | Ear tips/accessories supplied for the product design |