Bluetooth Ear Hook Upgrade Cable for KZ TRN CCA Wireless Earphones with Charging Case

Please note: AZ09 has been upgraded from Bluetooth 5.2 to Bluetooth 5.4 version. The battery capacity of the charging case has been changed from 800mA to 400mA. The new and old versions will be shipped randomly

If you have any questions, please contact customer service!

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KZ AZ09 HD Bluetooth Module Wireless Upgrade Cable Bluetooth 5.2 HIFI Wireless Ear Hook C PIN Connector With Charging Case

Applicable earphone:
Use for 0.75MM C PIN\B PIN connector Earphones
NOTE:no earphones

Latest version