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Soundcore - by Anker Liberty 4 Pro True Wireless Noise Cancelling Headphones - Glossy Black

Model: A3954ZF1
SKU: 6606545
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Specifications
  • Noise Cancelling (Active)
    Yes
    Connection Type
    Wireless
    Wireless Connectivity
    Bluetooth
    True Wireless
    Yes
    Water Resistant
    Yes
    Built-In Microphone
    Yes
  • Key Specs
    • Noise Cancelling (Active): true
    • Connection Type: Wireless
    • Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • True Wireless: true (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
    • Water Resistant: true (Resists some degree of water penetration.)
    • Built-In Microphone: true
    • Carrying Case: true
    • Microphone Features: Noise cancelling
    • Headphone Fit: In-Ear
    • Battery Life: 10 hours (Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.)
  • General
    • Brand: Soundcore
    • Model Number: A3954ZF1
    • Product Name: by Anker Liberty 4 Pro True Wireless Noise Cancelling Headphones
    • Color: Glossy Black
  • Audio
    • Noise Cancelling (Active): true
    • Sound Isolating: true
    • Driver Size: 10.5 millimeters
  • Connectivity
    • Connection Type: Wireless
    • Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • True Wireless: true (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
    • Bluetooth Version: 5.4 (The Bluetooth specification formalized by the Bluetooth Special Interest Group. All versions of the Bluetooth standard are backwards compatible with previous versions.)
    • Number Of Devices Connectable Simultaneously: 2
  • Features
    • Water Resistant: true (Resists some degree of water penetration.)
    • Built-In Microphone: true
    • Carrying Case: true
    • Microphone Features: Noise cancelling
  • Design
    • Headphone Fit: In-Ear
    • Style: Pro
  • Power
    • Rechargeable: true
    • Battery Life: 10 hours (Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.)
    • Charging Accessory Included: Case, Cable
    • Battery Life Provided by Charging Case: 40 hours
    • Fast Charging: Charge for 5 minutes, listen for 4 hours. (Quick charge technologies typically use higher voltages and/or charging interfaces to fill a device's battery capacity faster than standard charging speeds.)
    • Charging Interface(s): USB-C (The connection for transmitting power to charge the device.)
  • Dimensions
    • Product Height: 0.87 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 1.25 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Length: 0.98 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
    • Product Weight: 0.13 pounds (The out of box weight of the item.)
  • Warranty
    • Warranty - Parts: 18 months
    • Warranty - Labor: 18 months
  • Other
    • UPC: 194644297237

Elevate your audio experience with the Liberty 4 Pro noise-canceling earbuds, designed to immerse you in tranquility and crystal-clear sound. Enjoy unparalleled peace with cutting-edge noise cancellation that blocks out distractions, whether you're traveling or just tuning out the world. The real-time adaptive technology ensures your audio remains pristine and undisturbed, adjusting instantly to your surroundings. With intuitive touch controls, effortlessly adjust your settings to match your mood or environment. Revel in studio-quality music with vibrant, nuanced sound that brings every detail to life. Plus, with lightning-fast charging, you’ll never miss a beat, getting hours of playback with just a quick recharge. And with advanced call clarity, every conversation remains sharp and clear, no matter where you are. The Liberty 4 Pro isn’t just about listening—it’s about transforming how you experience sound every day.

  • Unmatched Noise Cancellation: The Liberty 4 Pro noise-canceling earbuds feature 7 sensors—6 dedicated to sound and 1 for barometric pressure—designed to capture noise from every angle. Whether you’re on a plane or train, experience a tranquil journey with 3× stronger noise reduction.
  • Real-Time Adaptive Noise Reduction: These noise-canceling wireless earbuds adjust to your environment every 0.3 seconds, providing optimal and seamless noise reduction around the clock.
  • Effortless Touch Controls: Adjust the noise-canceling levels of these wireless earbuds effortlessly using the touch bar and display. A simple swipe on the case allows you to fine-tune settings anytime.
  • Studio-Level High-Fidelity Music: Experience superior sound with enhanced ACAA acoustic architecture, a 10.5mm bass driver, a titanium-coated tweeter, and a digital crossover for peak performance. Enjoy crisp, full-bodied audio with every nuance perfectly preserved.
  • Super Fast Charging: The Liberty 4 Pro noise-canceling earbuds charge 2× faster than previous models with the 5C battery. A quick 5-minute recharge provides 4 hours of playtime. Enjoy up to 10 hours of use on a single charge, extendable to 40 hours with the charging case.
  • AI-Enhanced Clear Calls with 6 Mics: Featuring a noise reduction algorithm and six microphones, these wireless earbuds ensure crystal-clear calls in any environment. Additionally, a wind noise reduction algorithm provides seamless communication, rain or shine.
Whats Included
  • Liberty 4 Pro Earbuds
  • Charging Case
  • S/M/L Ear Tips
  • USB-C Charging Cable

Q: Is a carrying case included?

A: The Soundcore Liberty 4 Pro noise-canceling earbuds include a charging case.

Q: Do the headphones have water resistance?

A: The Soundcore Liberty 4 Pro True Wireless Noise Cancelling Headphones are water-resistant.

Q: What is the battery life?

A: The battery life is 10 hours.

Q: Do the headphones have a built-in microphone?

A: The headphones do have a built-in microphone.

Q: What are the dimensions of the headphones?

A: The headphones are 0.98 inches deep, 1.25 inches wide, and 0.87 inches high.

Q: What is the weight?

A: The product weight is 0.13 pounds.

Q: What is the maximum number of devices that can be connected simultaneously?

A: You can connect a maximum of two devices simultaneously.

Q: What is the maximum decibels these put out?

A: Typically, earbud manufacturers do not disclose the exact maximum decibel levels explicitly. However, for safety, it is recommended to listen at moderate volumes to prevent any potential hearing damage. For more specifics, you might consider checking the documentation or settings in the Soundcore app for features related to sound customization or volume limits.

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Pros for Soundcore - by Anker Liberty 4 Pro True Wireless Noise Cancelling Headphones - Glossy Black
Sound Quality, Comfort, Battery Life, ANCSound Quality, Battery Life, Comfort, Fit, Case DesignSound Quality, Comfort, Fit, Battery LifeSound Quality, Comfort, Battery Life, Fit, Connectivity
Cons for Soundcore - by Anker Liberty 4 Pro True Wireless Noise Cancelling Headphones - Glossy Black
FitTouch ControlsThere were no cons for this productDesign

Specs

Reviews

Rating 4.5 out of 5 stars with 55 reviews

91% would recommend to a friend
Customers are sayingCustomers often highlight the excellent sound quality of the by Anker Liberty 4 Pro True Wireless Noise Cancelling Headphones. The comfortable design is also praised, allowing for extended use. Users appreciate the solid battery life and secure fit, making them suitable for workouts.
This summary was generated by AI based on customer reviews.
  • Sound Quality (29)
  • Comfort (11)
  • Battery Life (8)
  • ANC (3)
  • Fit (3)

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

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