Soundcore Liberty 4 Pro Headset True Wireless Stereo (TWS) In-ear Calls/Music/Sport/Everyday Bluetooth White

Matchless Noise Cancellation: 7 sensors detect noise from every angle. From planes to trains, enjoy a serene journey with 3× stronger noise reduction Real-Time Adaptive Noise Reduction: Adapts to your ever-changing environment every 0.3 seconds, ensuring optimal, seamless noise reduction Effortless Controls: The case's touch bar and display let you fine-tune the noise-cancelling levels at any time with a simple swipe on the case Studio-Level High-Fidelity Music: Indulge in crisp, full-bodied sound with ACAA, a 10.5mm driver, a titanium-coated tweeter, and a digital crossover Super Fast Charging: Charge 2× faster. A 5-minute refuel offers 4 hours of playtime. Up to 10 hours from one charge and up to 40 hours with the case 6-Mic AI Clear Calls: With a noise cancelling algorithm, a wind noise reduction tech, and six microphones, enjoy clear calls wherever you are Enjoy Uninterrupted Music Journey with New True-Wireless EarbudsLiberty 4 Pro7-Sensor Precise Noise CancellingYou 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 GoRecalibrates Noise Cancelling Every 0.3s² for Ever-Changing Environments7-Sensor Precise Noise CancellingLiberty 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 ReductionFind 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 DisplayThe 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 ChargingLiberty 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 DetailFeature 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 type Headset Wearing style In-ear Recommended usage Calls/Music/Sport/Everyday Headset type Binaural Product colour White Colour name White Operating keys Multi-key Volume control Touch Control unit type On-ear control unit Control type Touch Protection features Splash proof International Protection (IP) code IPX5 Virtual surround Yes Gyroscope Yes Recommended age group Adult Suggested gender Boy/Girl Suitable for outdoor use Yes Suitable for indoor use Yes Music playback Yes Ports & interfaces Connectivity technology True Wireless Stereo (TWS) Bluetooth Yes Headphones Intraaural headphones type Earbuds Ear coupling Intraaural Driver type Dynamic Number of drivers 2 Driver unit 1.05 cm Noise canceling Yes Noise canceling type Active Transparency mode Yes Microphone Microphone type Built-in Number of microphones 6 Battery Battery operated Yes Battery type Built-in battery Continuous audio playback time 10 h Continuous audio playback time (with charging case) 40 h Fast charging time 5 min Fast charging Yes Charging source USB Wireless charging Yes Weight & dimensions Width 61.7 mm Depth 64.6 mm Height 29.6 mm Weight 61.97 g Packaging data Package width 108 mm Package depth 108 mm Package height 56 mm Package weight 61.97 g Package type Box Packaging content Charging case Yes Built-in display (charging case) Yes AC adapter included No Extra earbuds Yes Quantity 1 Power Required charging power (max) 5 W Required charging power (min) 0.005 W USB Type-C charging port Yes