Anker Soundcore Liberty 4 Pro headset

Name: Headset Anker Soundcore Liberty 4 A3954G11
Brand: Anker
SKU: 11272043
Price: 142.49 EUR
Availability: InStock

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Headset Anker Soundcore Liberty 4 Pro — True Wireless Stereo (TWS), In‑ear, Black, USB‑C, 61.97 g

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Short description

Anker Soundcore Liberty 4 Pro is a True Wireless Stereo (TWS) in‑ear headset designed for calls, music, sport and everyday use. It connects via Bluetooth and charges over USB‑C. Weighing 61.97 g and available in black, it offers intraaural fitting for secure wear during activities and portable daily listening.

Available at price 142.49 €: 30 pcs.

Total available for order: 520 pcs.

Warranty: 2 Years

SKU: 11272043

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2b. Kengaraga str., Riga, Latvia, LV-1063

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From 4.99 € (Weight: 0.22 kg)

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36 months installment: from 3.96 euros per month

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Product information

Description

Anker Soundcore Liberty 4 Pro is a True Wireless Stereo (TWS) in-ear headset designed for calls, music, sport and everyday use. The compact black earbuds with intraaural fitting connect via Bluetooth and charge over USB-C. Liberty 4 Pro integrates multi-sensor adaptive noise cancelling, high-fidelity audio components and fast charging to provide a flexible solution for commuting, workouts and portable listening.

Advantages

The Liberty 4 Pro uses a seven-sensor noise cancelling system that combines six sound sensors and one barometric pressure sensor to detect ambient noise from multiple directions and recalibrate cancellation in real time. Sound quality is supported by a 10.5 mm bass driver, a titanium-coated tweeter and a digital crossover for balanced, detailed audio. Fast-charge capability delivers hours of playback from minutes of charging, while the touch bar and case display let you adjust noise-cancelling levels and playback without opening a mobile app.

Suitable for

Commuting and air travel — reducing background engine and cabin noise
Phone and video calls — improved clarity with multi-microphone processing
Gym and outdoor workouts — secure in-ear fit for movement
Daily music listening — high-fidelity drivers for detailed sound
On-the-go charging — quick top-ups between tasks

Key specifications

Form factor: In-ear (intraaural) earbuds with secure fit
Connectivity: True Wireless Stereo (Bluetooth)
Noise cancelling: Multi-sensor adaptive active noise cancellation with real-time recalibration
Drivers: 10.5 mm dynamic bass driver plus titanium-coated tweeter and digital crossover
Microphones: Multiple built-in microphones with AI-based noise reduction and wind suppression
Battery & charging: Built-in batteries with fast-charge support via USB‑C; rapid 5-minute charge delivers several hours of playback; up to 10 hours per earbud and up to 40 hours with charging case (manufacturer figures)
Controls: Touch bar on case and display for on-case adjustments
Colour: Black
Weight: Approximately 61.97 g (total package weight)

How to use

Charge the case and earbuds using the supplied USB‑C cable before first use. Remove the earbuds from the case to power them on and enable Bluetooth pairing on your device; select the headset in your device Bluetooth settings. Use the on-ear touch controls or the case touch bar and display to adjust noise-cancelling levels, play/pause audio, and answer calls. For optimal fit and sound isolation, try the provided ear tip sizes and insert the earbuds so they form a secure seal. Use the companion soundcore app to enable advanced features such as LDAC on compatible Android devices and to customize sound profiles and noise-cancelling behaviour.

Usage recommendations

For best noise cancellation performance, ensure ear tips form a tight seal and update firmware via the soundcore app. Use LDAC mode only on supported Android devices to access higher-resolution wireless audio. Avoid exposing the charging case and earbuds to extreme temperatures or moisture to preserve battery life and device longevity.

Specifications

Ear coupling:: Intraaural
Connectivity technology:: True Wireless Stereo (TWS)
Weight:: 0.062 kg
Wearing style:: In-ear
Product colour:: Black

All features

Headphones

Driver unit:: 10.5 mm
Ear coupling:: Intraaural
Driver type:: Dynamic
Number of drivers:: 2
Intraaural headphones type:: Earbuds
Noise canceling type:: Active
Transparency mode:: Yes
Noise canceling:: Yes

Ports & interfaces

Connectivity technology:: True Wireless Stereo (TWS)
Bluetooth:: Yes
USB connector:: USB Type-C

Performance

Product colour:: Black
Volume control:: Touch
Control type:: Touch
International Protection (IP) code: Device protection rating against dust and water according to the international IP standard.: IPX5
Headset type:: Binaural
Wearing style:: In-ear
Operating keys:: Multi-key
Recommended usage:: Calls/Music/Sport/Everyday
Gyroscope:: Yes
Suitable for outdoor use:: Yes
Product type:: Headset
Recommended age group:: Adult
Music playback:: Yes
Colour name:: Glossy Black
Suggested gender:: Boy/Girl
Suitable for indoor use:: Yes
Control unit type:: On-ear control unit

Other features

Quantity:: 1
Continuous audio playback time:: 10 h
Virtual surround:: Yes

Microphone

Number of microphones:: 6

Design

Protection features:: Splash proof

Weight & dimensions

Weight:: 0.062 kg
Height:: 29.59 mm
Width:: 61.72 mm
Depth:: 64.64 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

Battery

Battery type:: Built-in battery
Fast charging time:: 5 min
Fast charging:: Yes
Battery operated:: Yes
Wireless charging:: Yes
Charging source:: USB
Continuous audio playback time (with charging case):: 40 h

Packaging data

Package weight:: 61.97 g
Package depth:: 108 mm
Package height:: 56 mm
Package width:: 108 mm
Package type:: Box

Packaging content

AC adapter included:: No
Extra earbuds:: Yes
Charging case:: Yes
Built-in display (charging case):: Yes

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Description

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Warehouse	Stock	Delivery to the store	Store Price
BT5	30	Tuesday Best delivery	142.49 €
WH353	25	02.07.2026	158.49 €
WH94	100	30.06.2026	170.49 €

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH109	365	14.07.2026	165.49 €

142.49 €

Stock: 30

Delivery Date: Tuesday Best delivery

Warehouse: BT5

158.49 €

Stock: 25

Delivery Date: 02.07.2026

Warehouse: WH353

170.49 €

Stock: 100

Delivery Date: 30.06.2026

Warehouse: WH94

Available only for legal entities

165.49 €

Stock: 365

Delivery Date: 14.07.2026

Warehouse: WH109

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Customer questions

FAQ

How much does the Anker Soundcore Liberty 4 Pro headset cost, and is it available for purchase?

The price is 142.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 520 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Tuesday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can Anker Soundcore Liberty 4 Pro headset be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Anker Soundcore Liberty 4 Pro headset online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
Fill in the required details for the lending partner;
Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Anker products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Anker service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: ear coupling, connectivity technology, weight, wearing style, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

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