Soundcore by Anker Liberty 4 Pro True Wireless Noi

Soundcore by Anker Liberty 4 Pro True Wireless Noise-Canceling Earbuds (Matte White)

Features: For Commutes, Travel, and Office Use, 7-Sensor Vari-Angle Noise Canceling, Real-Time Adaptive Noise Reduction, Touch Bar and Display on Charging Case, 10.5mm Woofer, Titanium-Coated Tweeter, ACAA for Crisp, High-Fidelity Sound, 6 NC Mics for Crystal-Clear Calls, 360 Spatial Audio with Head Tracking, IPX5 Splash and Sweat Proof, Includes Case, USB Cable & Eartip Pairs

Quantity: 1

Wearing Style: Dual Ear True Wireless Earbud

Earpiece Design: In-Ear (Intra-Aural)

Open/Closed-Back: Closed-Back

Sound Field: Stereo

Number of Drivers: 1 per Earpiece

Driver Type: Dynamic

Driver Size: 0.4-inch / 10.5 mm

Impedance: 15.3 Ohms

Active Noise Cancellation: Yes

Frequency Response: 14 Hz to 40 kHz

Maximum Power Handling: 20 mW

Volume Limiting / Child-Safe: No

Built-In Controls: Yes (Play/Pause - Volume - Virtual Assistant)

Sensors: Barometer

Built-In Mic: Yes

Noise Cancelling: Yes

Number of Voice Mics: 6

Type: Electret Condenser

Wireless: Bluetooth 5.3*Built-In

Wireless Range: 32.8' / 10 m

Multipoint Support: No

Maximum Paired Devices: 1

Wired Audio Connector: No Wired Audio Support

Mobile App Compatible: Yes: Android & iOSApp Name: soundcoreFunctionality: Adjust Settings - Setup

Runtime: 7.5 Hours (ANC On)10 Hours (ANC Off)

Quick Charging Times: 5 Minutes for 4 Hours

Recharge Time: 1.5 Hour

Capacity (mAh): 56 mAh

Additional Runtime: 30 Hours (ANC)40 Hours (BT)

Recharge Time: 2.5 Hours

Capacity: 580 mAh

Charging Input: USB-C

Wireless Charging: No

Color: White

Environmental Resistance: Water-Resistant (IP55)