Anker Liberty 4 Pro Black, Bluetooth 5.0, Android/iOS Wireless Earbuds with Noise Cancellation
Available Options
For the commuter seeking an escape from the daily grind, the Soundcore Liberty 4 Pro earbuds transform your routine into a personal concert hall. While many focus on noise cancellation, these earbuds offer a unique angle: immersive spatial audio that makes your favorite music feel like it's surrounding you, perfect for tuning out a crowded subway or busy office. The head tracking feature adjusts the sound as you move, so the vocals stay centered even when you glance at your phone.
With adaptive noise cancellation and 7 sensors, they automatically adjust to your environment, blocking out engine hum on a flight without manual tweaks. The two-way audio with 6 microphones ensures calls are crystal clear, and the IPX5 rating handles sweat during workouts. Alexa compatibility lets you control music hands-free. Experience up to 10 hours of playback, with fast charging giving 4 hours in just 5 minutes—ideal for last-minute outings.
Features
- Adaptive noise cancellation with 10 levels
- Dual-driver system for high-quality sound
- Spatial audio with head tracking
- Up to 40 hours total battery life
- IPX5 water and sweat resistance
- Wireless charging via Qi standard
Product details
General specs
- Brand: Anker
- Model: Liberty 4 Pro
- Driver Size: 10.5
- Connectivity: Bluetooth
- Wearing Style: In-Ear
- Connection Type: True Wireless
- Microphone Count: 6
- Water Resistance: IPX5
- Audio Driver Type: Dynamic
- Noise Cancellation: Active
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Comparison with similar products
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| Brand | Anker | Anker | Marshall | Anker | Anker | Nothing |
| Model | Liberty 4 Pro | Space A40 v.2 | Minor IV | P41i | R60i | Buds Pro 2 |
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| Price | $176.06 | $77.60 | $194.20 | $90.56 | $64.65 | $73.71 |
| Seller | re:Store | re:Store | re:Store | re:Store | re:Store | re:Store |
| Update | December 5, 2025 | December 6, 2025 | December 9, 2025 | December 7, 2025 | December 7, 2025 | December 9, 2025 |
| Controls | Touch | Touch | Touch | Touch | Touch | Touch |
| Driver Size | 10.5 | 10 | 12 mm | 11 | 11 | 10 |
| Connectivity | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth |
| Wearing Style | In-Ear | In-Ear | In-Ear | In-Ear | In-Ear | In-Ear |
| Connection Type | True Wireless | True Wireless | Wireless | True Wireless | True Wireless | True Wireless |
| Microphone Count | 6 | 6 | 2 mics | 6 | 6 | |
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | Android, iOS | Android, iOS | Android, iOS |
| Water Resistance | IPX5 | IPX4 | IPX4 | IPX4 | IP55 | |
| Audio Driver Type | Dynamic | Dynamic | Dynamic | Dynamic | Dynamic | Dynamic |
| Bluetooth Version | 5.0 | 5.0 | 5.3 | 5.3 | 5.0, 5.1, 5.2, 5.3, 5.4 | |
| Noise Cancellation | Active | Adaptive, Active | None | Adaptive | Active, Adaptive | Active |
| Weight | 4.8 | 4.2 g | <num1>, <num2> | |||
| Material | Silicone | Plastic | Plastic | |||
| Sensitivity | 100 | 105 dB | <num1>, <num2> | |||
| Battery Life | 10, 50 | 25 h | 12, 192 | 10, 8, 50, 40 | ||
| Charging Time | 0.17 | 1.5 h | 0.17 | 0.17 | ||
| Frequency Response | 20, 40000 | 20 Hz, 20,000 Hz | <num_from>, <num_to> | |||