KZ AZ09 Pro TWS Bluetooth 5.2 QCC3040 Ear Hook Earphone Upgrade Cable Support Apt-X HD with Charging Case Bluetooth Ear Hook

Features Introduction 
 

QCC3040 Bluetooth Chip ,Overwhelmingly Powerful Performance

KZ AZ09 PRO with Qualcomm QCC3040 chip, the new Bluetooth 5.2 transmission efficiency is free from interference, with higher transmission speed, more stable transmission signal, lower delay and longer endurance performance

Apt-X HD Pure Sound Quality ,high-definition Analysis ,restores Shocking Sound Field

Apt-X decoding provides professional high-quality audio with more high-definition resolving power, easily present the immersive sound field with rich details. 

TWS+ Dual Transmission Technology, Single Earphone Can Also Be Used

The left and right earhooks of AZ09 Pro can be directly connected to the mobile phone. Compared with the transmission technology of the main and auxiliary earphones, the dual transmission delay is lower and the response is faster.

CVC Call Noise Reduction Technology Achieve HD Calls 

Through the highly sensitive microphone and the CVC call noise reduction technology, it can effectively offset the call echo and ambient noise , only retain the natural and clear original sound of the call, and it will not affect voice communication in a noisy room.

Mini Portable Charging Case Battery Life Up To 48h+

The Bluetooth earhooks can be used for 8 hours when it is fully charged, and the charging case provides about 6 additional battery life for the Bluetooth earhooks.