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TWS Earphones & Headphones
Noise Cancelling TWS Earphones & Headphones
  • A520 TWS Wireless Headsets HIFI Stereo Earbuds Touch Control Digital Battery Waterproofed JL for Sports Running Ear Hook
  • A520 TWS Wireless Headsets HIFI Stereo Earbuds Touch Control Digital Battery Waterproofed JL for Sports Running Ear Hook
  • A520 TWS Wireless Headsets HIFI Stereo Earbuds Touch Control Digital Battery Waterproofed JL for Sports Running Ear Hook
  • A520 TWS Wireless Headsets HIFI Stereo Earbuds Touch Control Digital Battery Waterproofed JL for Sports Running Ear Hook
  • A520 TWS Wireless Headsets HIFI Stereo Earbuds Touch Control Digital Battery Waterproofed JL for Sports Running Ear Hook
  • A520 TWS Wireless Headsets HIFI Stereo Earbuds Touch Control Digital Battery Waterproofed JL for Sports Running Ear Hook
A520 TWS Wireless Headsets HIFI Stereo Earbuds Touch Control Digital Battery Waterproofed JL for Sports Running Ear Hook
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A520 TWS Wireless Headsets HIFI Stereo Earbuds Touch Control Digital Battery Waterproofed JL for Sports Running Ear Hook

  • 10 - 99 Pieces
    $4.39
  • 100 - 999 Pieces
    $4.29
  • 1000 - 9999999 Pieces
    $4.19
  • >= 10000000 Pieces
    $3.25

Customization:

Customized logo（Min.Order: 500 pieces）
Customized packaging（Min.Order: 1000 pieces）
View product details

A520 TWS Wireless Headsets HIFI Stereo Earbuds Touch Control Digital Battery Waterproofed JL for Sports Running Ear Hook

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Fidelity Audio & Touch Control: Deliver crisp HIFI stereo sound with touch-sensitive controls for seamless music playback, call management, and noise cancellation activation.
  • Sports-Ready Design: Ergonomically shaped earbuds with an ear hook for secure fit during intense workouts, paired with IPX5/6 waterproofing to withstand sweat and rain.
  • Advanced Connectivity: Bluetooth v5.3 ensures stable, low-latency connections for gaming, calls, and streaming.
  • Smart Battery Management: Digital display on the charging case provides real-time battery status of both earbuds and the case, ensuring uninterrupted usage.

Key features

  • 1. Waterproof Material Technology for Durability

    • With waterproof plastic and corrosion-resistant metal components, you can enjoy uninterrupted use during workouts or in rainy conditions*.

  • 2. Intuitive Touch Controls & Digital Display

    • With intuitive touch controls and a digital battery display, you can manage playback and monitor battery levels at a glance, 30% faster than models without integrated displays*.

  • 3. Long-Lasting Battery & Advanced Bluetooth 5.3

    • With a 400mAh battery and Bluetooth 5.3, you can stream music for up to 12 hours and enjoy stable connectivity at distances up to 30ft*.

  • 4. Ergonomic Design for Active Use

    • With ergonomic ear hooks and sweatproof design, you can maintain a secure fit during high-intensity activities like running or gym sessions*.

  • 5. Bluetooth 5.3 Certification for Enhanced Performance

    • With Bluetooth 5.3 certification, you can achieve faster pairing and lower latency compared to older Bluetooth versions*.

Product details

A520 TWS Wireless Headsets HIFI Stereo Earbuds Touch Control Digital Battery Waterproofed JL for Sports Running Ear Hook

The A520 TWS Wireless Headsets combine sleek design with advanced functionality, tailored for active lifestyles. Engineered with environmental noise cancellation, IPX7 waterproofing, and a 400mAh battery case with a digital display, these earbuds deliver premium audio clarity and durability for sports, workouts, and daily use.

Technical specifications

FeatureSpecificationBenefit
MaterialPlastic + metal alloyDurable build with a premium aesthetic touch
Battery Capacity400mAh (case) + 6 hours (earbuds)24-hour total playtime with fast charging
Bluetooth VersionBluetooth v5.3Stable, low-latency connectivity
Noise CancellationEnvironmental noise cancellationReduces background noise for immersive audio
Waterproof RatingIPX7 (earbuds) / IPX5 (case)Sweat and rain resistance for outdoor use
Touch ControlTap controls for playback/pairingSeamless hands-free operation
DesignErgonomic ear hooks + customizable patternSecure fit and aesthetic versatility

Customization guide

Adjustable parameters:

  • Pattern customization: Swap wood-metal textures to match personal style or brand logos.
  • Noise cancellation levels: Toggle ANC intensity via app for different environments.
  • Battery display alerts: Customize low-battery warnings to prioritize usage scenarios.

Get inspired

Ideal for athletes and tech enthusiasts, the A520’s waterproof design withstands intense workouts, while its ANC ensures focus during commutes. The digital battery display and ergonomic ear hooks provide peace of mind and comfort for all-day use.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Battery Life24h total+30h (30% ↑)+36h (50% ↑)*
Noise Cancellation20dB ANC25dB ANC30dB ANC
Water ResistanceIPX5IPX7IPX8
Latency80ms40ms20ms
Additional FeaturesStandard appVoice assistantSpatial audio

Supplier's note

  1. Technical Breakthroughs:

    • IPX8 waterproofing (Pro): Enables swimming use without damage, exceeding industry IPX5 standards.
    • 30dB ANC (Pro): Cuts 50% more noise than base models for studio-quality isolation.
    • 20ms latency (Pro): 4x faster than industry benchmarks for seamless gaming.

  2. Version Selection Guide:

    • Base Model: Perfect for casual users prioritizing affordability and basic sports use.
    • Advanced Model: Ideal for gym-goers needing IPX7 durability and voice assistant integration.
    • Pro Model: Tailored for swimmers, gamers, or professionals requiring top-tier ANC and low latency.

Example: "With the Pro’s IPX8 rating, you can swim comfortably while enjoying 30dB ANC. Paired with 20ms latency, this creates a flawless experience for aquatic workouts or competitive gaming."

Frequently asked questions

  • Which TWS earbuds are best for intense sports workouts?

  • How do I clean the A520 earbuds without damaging them?

  • Why choose plastic and metal materials for sports earbuds?

  • Can I customize the A520 earbuds’ design?

  • Is the A520’s waterproof rating suitable for swimming?

  • How does the digital battery display help during workouts?

  • Does the noise cancellation work during outdoor runs?

  • Are the touch controls responsive during exercise?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Noise CancellationOutdoor workouts, commutesEnvironmental noise cancellation (20dB reduction▲▲) vs Industry: 15dB▲Reduces background noise for focused listening (e.g., gym chatter)Advanced ANC may slightly distort ambient awareness (e.g., traffic sounds)
Water ResistanceSwimming, rain, sportsIPX7 (1m submersion for 30min▲▲) vs Industry: IPX5▲ (splash-resistant)Safely used in heavy rain or accidental drops in waterHigher IP ratings add bulk (Advanced model: 10% heavier)
Battery LifeLong gym sessions, travel400mAh (12hrs▲▲) vs Industry: 300mAh▲ (8hrs)Extended usage without frequent chargingLarger battery increases earbud size (Base: 350mAh/10hrs)
Bluetooth VersionGaming, streamingBluetooth 5.3 (30m range▲▲, 0.04ms latency) vs Industry: 5.0▲ (20m, 40ms)Stable connection for gaming/HD audio; lower power consumptionOlder devices may not support advanced codecs (e.g., aptX)
Material BuildDaily wear, durabilityReinforced plastic + metal accents (Advanced▲▲) vs Industry: Basic plastic▲Resists scratches/drops; ergonomic grip texturePremium materials increase cost (Advanced: +20% price vs Base)
Battery IndicatorQuick status checksDigital display (Advanced▲▲) vs Industry: No indicator▲ vs Base: Analog LED▲Real-time battery % visibility on case (no app needed)Adds complexity to charging case design (Base: Simple LED blink system)

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