KZ AZ09

52.95

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KZ AZ09
KZ AZ09 52.95

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📋Characteristics
  • Qualcomm QCC3020 chip
  • Bluetooth 5.0 with good stability
  • Battery life of up to 6 hours
  • Codecs: aptX / AAC / SBC
  • USB-C charging
  • Integrated microphone (HD)
  • Hook-type design, lightweight and ergonomic
✏️Measures
  • Dimensions: 58 x 18 x 9 mm
  • Weight: 4g per side
🔗Compatible models
  • Compatible with wired KZ headphones:
  • KZ ZSN PRO X
  • KZ ZSN PRO
  • KZ ZS10 PRO
  • KZ AS16 PRO
  • KZ AS10
  • KZ EDX
  • KZ EDX PRO
  • KZ EDX Ultra
  • KZ DQ6
  • KZ DQ6S
  • KZ ZSX
  • KZ ZS7
  • KZ ZS5 (v2)
  • KZ ES4
  • KZ ZS4
  • KZ ZS3E
  • KZ ASF
  • KZ ASX
  • KZ ATR
  • KZ ED12
  • KZ EDXX
  • KZ X CRN (ZEX PRO)
  • KZ ZEX
  • KZ ZES
🛡️Warranty and returns

All our products include 2-year warranty against manufacturing defects.

You have 30 days for free returns.

📦Shipping conditions

Peninsular Spain: 2–4 business days. Free for orders over €50.

Balearics: 4–5 business days.

💳Payment methods

We accept:

Métodos de pago
📝Reviews

«Once you try a pair of KZs, you won't want any others»

Anthony P ⭐⭐⭐⭐⭐

KZ AZ09 

Transform your traditional headphones into a high-fidelity wireless experience with the KZ AZ09 Bluetooth adapter. Designed for comfort, freedom of movement, and exceptional sound performance, this module combines advanced technology and Hi-Fi audio quality so you can enjoy your music without limits. Ideal for those looking to maintain the purity of the original sound without sacrificing the convenience of wireless connectivity.

Key points of the KZ AZ09

  • Advanced Bluetooth 5.2: Smooth, stable, and low-latency wireless connection for an uninterrupted experience.

  • AAC audio compatibility: Play your music with greater fidelity and clarity thanks to high-quality encoding.

  • TWS+ Dual Host TechnologyUse each ear hook independently without loss of quality or synchronization.

  • Prolonged autonomyEnjoy up to 6 hours of continuous playback on a single charge.

  • Ergonomic and lightweight designComfortable and secure fit for extended wear throughout the day.

  • Smart automatic connectionQuick and easy pairing to start using it instantly.

  • Universal compatibility: Compatible with most KZ headphones and models with standard 2-pin 0.75mm/0.78mm connector.

Key points of the KZ AZ09

  • Advanced Bluetooth 5.2: Smooth, stable, and low-latency wireless connection for an uninterrupted experience.

  • AAC audio compatibility: Play your music with greater fidelity and clarity thanks to high-quality encoding.

  • TWS+ Dual Host TechnologyUse each ear hook independently without loss of quality or synchronization.

  • Prolonged autonomyEnjoy up to 6 hours of continuous playback on a single charge.

  • Ergonomic and lightweight designComfortable and secure fit for extended wear throughout the day.

  • Smart automatic connectionQuick and easy pairing to start using it instantly.

  • Universal compatibility: Compatible with most KZ headphones and models with standard 2-pin 0.75mm/0.78mm connector.

Instant over-the-air update

Instantly transform your wired headphones into high-performance wireless headphones with the KZ AZ09Compatible with a wide range of KZ models such as ZSX, ZSN, ASX, ZS10 Pro, DQ6, ZSN Pro And much more, this adapter offers total freedom without sacrificing audio quality. gold-plated connector It guarantees stable transmission and a secure connection, maintaining sound fidelity in every note.

Unmatched comfort for extended use

Made with skin-friendly resin, he KZ AZ09 It offers an ergonomic and ultra-lightweight fit, weighing only 4.5g per hookThis ensures a comfortable and pressure-free experience, even during extended use. Perfect for work, travel, or workouts, you'll enjoy your music without even noticing you're wearing it.

Unmatched comfort for extended use

Made with skin-friendly resin, he KZ AZ09 It offers an ergonomic and ultra-lightweight fit, weighing only 4.5g per hookThis ensures a comfortable and pressure-free experience, even during extended use. Perfect for work, travel, or workouts, you'll enjoy your music without even noticing you're wearing it.

Advanced Bluetooth 5.2 technology

He KZ AZ09 incorporates Bluetooth 5.2offering significant improvements in stability, efficiency and performance compared to previous generations:

  • Lower energy consumption: optimizes battery usage to achieve up to 6 hours of continuous playback with a single charge.

  • Stable signal: It maintains a smooth and reliable connection, comparable to that of wired headphones.

  • Improved range: until 15 meters uninterrupted operating range.

  • Low latency mode: reduced latency to 40 ms, ideal for games and videos with perfect synchronization.

Comparison with Bluetooth 5.0

FeatureBluetooth 5.2Bluetooth 5.0
Battery life6 hours2 hours
Bluetooth range15 m8 m
Game mode delay40 ms80 ms

Power that endures

He 800 mAh charging case provides between 8 and 10 additional recharges, reaching a total playback time of up to 54 hours.
Each ear hook incorporates a 50 mAh batteryoffering up to 6 hours of continuous use with a single charge, so you can enjoy your music, games or calls without interruption.

Power that endures

He 800 mAh charging case provides between 8 and 10 additional recharges, reaching a total playback time of up to 54 hours.
Each ear hook incorporates a 50 mAh batteryoffering up to 6 hours of continuous use with a single charge, so you can enjoy your music, games or calls without interruption.

Effortless one-touch control

Manage all your functions easily thanks to the intuitive touch controls:

  • Play/Pause: One touch.

  • Previous/Next Track: Double tap on the left/right hook.

  • Activate voice assistant (Siri): Press and hold for 2 seconds.

  • Answer/Hang up call: One touch.

  • Reject call: Press and hold during an incoming call.

Technical Specifications

Model: KZ AZ09
Bluetooth version: 5.2
Bluetooth range: 15 m
Weight of each hook: 4.5 g (unit)
Charging case weight: 85 g
Battery capacity of each hook: 50 mAh
Charging case battery capacity: 800 mAh

Product designed exclusively to upgrade headphones to Bluetooth. Headphones not included.

What's Included in the Package

  • 🎧 1x Pair of KZ AZ09 Bluetooth Ear Hooks
    🔋 1x Charging Case
    🔌 1x USB Type-C Charging Cable
    📖 1x User Manual
  •