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Soundcore Liberty 4 Pro Headset True Wireless Stereo (TWS) In-ear Calls/Music/Sport/Everyday Bluetooth White
139,00 €
Monthly payment from 4.48 €
3498246 A3954G21
0194644207427
This product is no longer in stock
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Liberty 4 Pro
7-Sensor Precise Noise Cancelling
You can turn on LDAC mode in the soundcore app. LDAC is only compatible with Android devices. | LDAC and LDAC logo are trademarks of Sony Corporation. | Hi-Res Audio logo and Hi-Res Audio Wireless logo are registered trademarks or otherwise trademarks of Japan Audio Society.
React to Every Noise as You Go
Recalibrates Noise Cancelling Every 0.3s² for Ever-Changing Environments
7-Sensor Precise Noise Cancelling
Liberty 4 Pro noise cancelling earbuds boast 7 sensors—6 sound sensors and 1 barometric pressure sensor—to capture noise from every angle. From planes to trains, enjoy a serene journey with 3× stronger noise reduction.
3× Stronger Noise Reduction
Find your oasis of calm even in bustling city life and crowded flights. Six sound sensors, one barometric sensor, and a real-time algorithm ensure up to 3× stronger¹ noise cancellation.
Control with Touch Bar and Display
The touch bar and display let you fine-tune, the noise cancelling levels of these wireless earbuds at any time with a simple swipe on the case.
Super Fast Charging
Liberty 4 Pro noise cancelling earbuds charge 2× faster than the previous models with the 5C battery. A 5-minute recharge offers 4 hours of playtime. Enjoy up to 10 hours between charges, extendable to 40 hours with the case.
Hi-Fi Sound with Rich Detail
Feature the enhanced ACAA acoustic architecture, a 10.5mm bass driver, a titanium-coated tweeter, and a digital crossover for peak driver performance. Indulge in crisp, full-bodied sound perfected with nuances.
Performance | |
| Product colour | White |
| Volume control | Touch |
| Headset type | Binaural |
| Wearing style | In-ear |
| Protection features | Shockproof |
| Control unit type | On-ear control unit |
| Control type | Touch |
| Recommended usage | Calls/Music/Sport/Everyday |
| Product type | Kõrvaklapid |
| International Protection (IP) code | IPX5 |
| Virtual surround | Yes |
| Operating keys | Multi-key |
| Colour name | White |
| Gyroscope | Yes |
| Music playback | Yes |
| Suitable for indoor use | Yes |
| Suitable for outdoor use | Yes |
| Recommended age group | Adult |
| Suggested gender | Boy/Girl |
Ports & interfaces | |
| Connectivity technology | True Wireless Stereo (TWS) |
| Bluetooth | Yes |
Headphones | |
| Driver unit | 1.05 cm |
| Ear coupling | Intraaural |
| Driver type | Dynamic |
| Noise canceling type | Active |
| Intraaural headphones type | Earbuds |
| Transparency mode | Yes |
| Number of drivers | 2 |
| Noise canceling | Yes |
Microphone | |
| Microphone type | Built-in |
| Number of microphones | 6 |
Battery | |
| Continuous audio playback time | 10 h |
| Fast charging | Yes |
| Fast charging time | 5 min |
| Wireless charging | Yes |
| Battery type | Built-in battery |
| Charging source | USB |
| Battery operated | Yes |
| Continuous audio playback time (with charging case) | 40 h |
Weight & dimensions | |
| Weight | 61.97 g |
| Depth | 64.6 mm |
| Height | 29.6 mm |
| Width | 61.7 mm |
Packaging content | |
| Quantity | 1 |
| AC adapter included | No |
| Charging case | Yes |
| Extra earbuds | Yes |
| Built-in display (charging case) | Yes |
Packaging data | |
| Package weight | 61.97 g |
| Package depth | 108 mm |
| Package height | 56 mm |
| Package type | Box |
| Package width | 108 mm |
Power | |
| USB Type-C charging port | Yes |
| USB Type-C required charging power (min) | 0.005 W |
| USB Type-C required charging power (max) | 5 W |