Updated: 16 Feb 2025

cable kz zsm bluetooths

Updated: 16 Feb 2025

#1

Best Choice
CCA KZ AZ15 Bluetooth Adapter, Wireless Bluetooth 5.2 Earhook, Long Battery Life Bluetooth Cable for KZ ZS10 PRO X/ZSN Pro X/ZSN PRO/AS16 PRO/ZAS/Zax, CRA/C12(C pin)

9.8

CCA

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Main highlights

[Qualcomm QCC3046 Chip - Stable, Accurate, and Fast Connection] - Experience the next generation of Bluetooth technology with the Qualcomm QCC3046 chip, which offers a smaller package size than its predecessor, the QCC3040. Enjoy high-speed transmission, low power consumption, and a stable signal, all while supporting APTX, AAC, and SBC mode transmission for enhanced sound quality and connection speed.

[Long Battery Life and Comfortable Fit] - Designed for comfort and longevity, the KZ AZ15 Bluetooth ear hook is ergonomically crafted to fit closely to the auricle, ensuring stability and comfort during use. A full charge provides about 6 hours of playback, and the included charging case can recharge the earbuds approximately 9 times, offering a total battery life of up to 54 hours. The lightweight design makes these ear hooks easy to wear for extended periods without discomfort.

[Free Switch Between Wired and Wireless] - KZ iem bluetooth adapter is specially designed for Earphones with 0.75mm /0.78mm pins, making the wired headphones become wireless headphones in seconds, and getting rid of the bondage of wire harness. It allows you to switch between wired and wireless according to the needs of different scenarios. It also ensures the sound quality of the original headphones. ( *This product is only for bluetooth upgrade earhook, without earphones.)
#2

Value for Money
KZ ZSN PRO X + KZ AZ09 Bluetooth 5.2 Module, KZ Wireless in Ear Monitor with Mic

9.7

CCA

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Main highlights

[Long Battery Life] - Each earbud can get 6 hours playback from a single charge. 800mAh charging case supports 7 times of recharging for both earbuds, gives up to 42 hours continuous music time. Keep your music going all day even when you go out.

[High-Fidelity Sound] - Adopting bluetooth 5.2 technology, Bluetooth Module offers you an unparalleled audio experience with faster transmission speed, stronger connection stability. At the same time, AAC advanced audio coding transmission technology to greatly improve the quality of hearing and bring natural and clear sound.

[Free Switch Between Wired and Wireless] - KZ Bluetooth module is specially designed for Earphones with 0.75mm /0.78mm pins, making the wired headphones become wireless headphones in seconds, and getting rid of the bondage of wire harness. It allows you to switch between wired and wireless according to the needs of different scenarios. It also ensures the sound quality of the original headphones.
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#3
KZ AZ09 Bluetooth 5.2 Module Wireless Waterproof Ear Hook Extra Long Battery Life Bluetooth Cable for KZ ZST/ZSTX/ZS10/AS06/AS10/BA10/ZSR/ES4 (B pin)

9.6

CCA

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Why we love it

Wireless/Wired: Switch easily between the two.

High Fidelity Sound: Bluetooth 5.2 for clear audio.

Long Battery Life: 6hrs per earbud, 42hrs total.

Main highlights

Key Features
Switch between wired/wireless, Bluetooth 5.2, high-fidelity sound, long battery life, double host for low delay, lightweight with easy one-key operation.

Ideal Use Cases
Perfect for upgrading wired earphones, gaming with low latency, long listening sessions, and hands-free calls in various scenarios.

Customer Praise
Most reviews highlight the exceptional battery life, seamless switching between modes, and the clarity and stability of the Bluetooth connection.
#4
KZ AZ09 PRO Bluetooth 5.2 Module IEM Bluetooth Adapter Waterproof Ear Hook Extra Long Battery Life Bluetooth Cable for KZ ZS10 PRO/ZSN Pro X/ZSN PRO/ZEX PRO/AS16/ZAX/DQ6 /CCA CA16 /C12/CRA(C pin)

9.4

CCA

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Main highlights

[Long Battery Life] - Each earbud can get 7 hours playback from a single charge. 800mAh charging case supports 6 times of recharging for both earbuds, gives up to 42 hours continuous music time. Keep your music going all day even when you go out.

[High-Fidelity Sound] - KZ AZ09 PRO is fully upgraded with the latest Bluetooth 5.2 technology and stable Qualcomm QCC3040 chipset. The Bluetooth Module offers you an unparalleled audio experience with faster transmission speed, stronger connection stability. It also supports A-ptx/AAC/SBC decoding and fast lossless signal transmission.

[Free Switch Between Wired and Wireless] - KZ AZ09 PRO Bluetooth module is specially designed for Earphones with 0.75mm /0.78mm pins, making the wired headphones become wireless headphones in seconds, and getting rid of the bondage of wire harness. It allows you to switch between wired and wireless according to the needs of different scenarios. It also ensures the sound quality of the original headphones. ( *This product is only for bluetooth upgrade earhook, without earphones.)
#5
KZ AZ09 Bluetooth 5.2 Upgraded Cable Wireless Adapter Cable C-pins for ZSN/ZSN PRO/ZSN PRO-X/ZS10 PRO/ZS10 PRO X/EDX PRO/AS16/AS16 PRO/PR2/ZEX PRO/AS12/AS24/DQS/C12/C10 /CRA cca (Cpins, Black)

9.3

YINYOO

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Main highlights

【Long-lasting Battery Life】kz az09 can achieve a longer battery life with limited battery capacity. supports ultra-low power consumption standby mode.

【Compatible with Mainstream Earbuds】KZ AZ09 provides Cpins Connection, which used for ZSN/ZSN PRO/ZSN PRO-X/ZS10 PRO/ZS10 PRO X/EDX PRO/AS16/AS16 PRO/PR2/ZEX PRO/AS12/AS24/DQS/C12/C10 /CRA

【Bluetooth 5.2】kz az09 adopts an excellent Bluetooth chip, It featured low delay, stable transmission, strong compatibility, high bit rate and high cost-effectiveness.
#6
erjigo KZ HD Bluetooth Headphone/Earphone Wireless Cable with Microphone Replacement for (B PIN (KZ-ZST/ZS10/AS10/BA10/AS06/ES4/ZSR))

9.2

erjigo

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Main highlights

【Stable Connectivity】It has 3 seconds fast connection, excellent return connection speed and stronger anti-jamming ability.

【High-Fidelity Sound】Featuring latest Bluetooth 5.0 technology and APTX-HD Lossless Transmission performance that produce incredible sound quality with deep bass and crystal clear treble. You can enjoy the listening experience of “better than CD” sound quality.

【CVC Noise Cancellation】Provide advanced audio enhancement and environmental noise suppression, solve the interference of environmental noise during the call, and provide better call quality.
#7
CCA BTX Bluetooth 5.2 Module IEM Bluetooth Adapter with Mic Waterproof Ear Hook Extra Long Battery Life Bluetooth Cable for KZ ZS10 PRO/ZSN Pro X/ZSN PRO/ZSN/AS16/ZAX/DQ6 CA16 /C12/CRA(C pin)

9.1

CCA

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Main highlights

[Long Battery Life] - Each earbud can get 5 hours playback from a single charge. 800mAh charging case supports 9 times of recharging for both earbuds, gives up to 45 hours continuous music time. Keep your music going all day even when you go out.

[High-Fidelity Sound] - CCA BTX is fully upgraded with the latest Bluetooth 5.2 technology and stable Qualcomm QCC3040 chipset. The Bluetooth Module offers you an unparalleled audio experience with faster transmission speed, stronger connection stability. It also supports Apt-X decoding and fast lossless signal transmission.

[Free Switch Between Wired and Wireless] - CCA BTX Bluetooth module is specially designed for Earphones with 0.75mm /0.78mm pins, making the wired headphones become wireless headphones in seconds, and getting rid of the bondage of wire harness. It allows you to switch between wired and wireless according to the needs of different scenarios. Enjoy the HiFi audio with BTX.( *This product is only for bluetooth upgrade earhook, without earphones.)
#8
KZ AZ09 Pro IEM Headphone Bluetooth Adapter, Bluetooth Module Upgrade Ear Hook Replacement Cable for ZS10Pro ZSNPro ZAS Zax, 0.75/0.78mm 2Pin Connector (Black, with Mic)

8.9

KZ

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Main highlights

Stable transmission, long battery life : Equipped with Qualcomm QCC3040 chip, the new Bluetooth 5.2 transmission efficiency has no fear of interference, with higher transmission speed and more stable transmission signal, lower latency, and longer battery life. It can be used for eight hours when fully charged, and the charging compartment provides about six additional battery life for the Bluetooth module

Apt-X lossless sound quality : Supports A-ptx/AAC/SBC multiple Bluetooth formats, Apt-X decoding provides professional high-quality audio, with higher resolution resolution, and easily presents an immersive sound field with rich details. With CVC call noise reduction technology, it can effectively cancel the call noise, and it will not affect the voice communication when being in a noisy room

AZ09 upgraded version AZ09 PRO : The newly launched AZ09 PRO wireless Bluetooth earhook has transformed and surpassed the superior performance of AZ09. Brings a convenient wireless experience and more high-definition lossless audio
#9
KZ AZ09 Bluetooth 5.2 Module IEM Bluetooth Adapter Wireless Ear Hook Portable Long Battery Life for KZ ZS10 PRO/ZSN Pro X/ZSN PRO/EDX PRO/ZSX/ZAR/DQS/ZVX/Zax/CCA CRA/C12/C10 PRO (C PIN)

8.7

H HIFIHEAR

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Main highlights

【Bluetooth 5.2 Technology】Using RTL8753 Bluetooth 5.2 chip, transmission is more stable, high-performance mode. Compared with the 5.0 version of the chip, the power consumption is lower and it brings longer battery life. 2PIN pluggable design, 0.75mm gold-plated pin, the earphone can be turned into a wireless earphone in seconds, getting rid of the wire shackles.

[Long Battery Life] - Each earbud can get 6 hours playback from a single charge. 800mAh charging case supports 7 times of recharging for both earbuds, gives up to 42 hours continuous music time. Keep your music going all day even when you go out.

[High-Fidelity Sound] - Adopting bluetooth 5.2 technology, Bluetooth Module offers you an unparalleled audio experience with faster transmission speed, stronger connection stability. At the same time, AAC advanced audio coding transmission technology to greatly improve the quality of hearing and bring natural and clear sound.
#10
KZ AZ09 Bluetooth IEM 5.4 Module IEM Bluetooth Adaper Wireless B-pin 0.78MM for KZ ZST/ZSTX/ZS10/AS06/AS10/BA10/ZSR/ES4

8.6

EZ EAR

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Main highlights

𝟓.𝟐 𝐁𝐥𝐮𝐞𝐭𝐨𝐨𝐭𝐡 𝐌𝐨𝐝𝐮𝐥𝐞-The iem wireless adapter adopts 5.4 technology which offers you an unparalleled audio experience with faster transmission speed, stronger connection stability. TWS high-definition bluetooth upgrade earhooks, support AAC audio encoding transmission. Hifi sound comes from double protection of chip guard and AAC advanced encoding capabilities.

𝐋𝐨𝐧𝐠 𝐁𝐚𝐭𝐭𝐞𝐫𝐲 𝐋𝐢𝐟𝐞-You can get 6 hours usage period per each charge. 800mAh charging case supports 7 times of recharging for both earbuds, gives up to 42 hours continuous music time. Keep you free from mobile charger with music all day!

𝐁𝐫𝐨𝐚𝐝 𝐂𝐨𝐦𝐩𝐚𝐭𝐢𝐛𝐢𝐥𝐢𝐭𝐲- KZ Bluetooth iem adapter provides B-pin 0.78MM/C-pin 0.75MM choices. B-pin 0.78 MM suitable for KZ ZST/ZST-X/EDX/ZSR/ES4/AS10,CCA C10; C-pin 075MM for ZSN PRO/ZSN PRO-X/ZS10 PRO/ZS10 PRO X/ZS12 PRO X/ZS10 PRO 2/EDX PRO/CASTOR/ZAR/PR2/ZAX/AS24/AS24 PRO/ZAS/ZS-X,CCA CRA/C12

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cable kz zsm bluetooths

CCA KZ AZ15 Bluetooth Adapter, Wireless Bluetooth 5.2 Earhook, Long Battery Life Bluetooth Cable for​​ KZ ZS10 PRO X/ZSN Pro X/ZSN PRO/AS16 PRO/ZAS/Zax, CRA/C12(C pin)

9.8

Main highlights

KZ ZSN PRO X + KZ AZ09 Bluetooth 5.2 Module, KZ Wireless in Ear Monitor with Mic

9.7

Main highlights

KZ AZ09 Bluetooth 5.2 Module Wireless Waterproof Ear Hook Extra Long Battery Life Bluetooth Cable for ​KZ ZST/ZSTX/ZS10/AS06/AS10/BA10/ZSR/ES4 (B pin)

9.6

Why we love it

Main highlights

KZ AZ09 PRO Bluetooth 5.2 Module IEM Bluetooth Adapter Waterproof Ear Hook Extra Long Battery Life Bluetooth Cable for ​KZ ZS10 PRO/ZSN Pro X/ZSN PRO/ZEX PRO/AS16/ZAX/DQ6 /CCA CA16 /C12/CRA(C pin)

9.4

Main highlights

KZ AZ09 Bluetooth 5.2 Upgraded Cable Wireless Adapter Cable C-pins for ZSN/ZSN PRO/ZSN PRO-X/ZS10 PRO/ZS10 PRO X/EDX PRO/AS16/AS16 PRO/PR2/ZEX PRO/AS12/AS24/DQS/C12/C10 /CRA cca (Cpins, Black)

9.3

Main highlights

erjigo KZ HD Bluetooth Headphone/Earphone Wireless Cable with Microphone Replacement for (B PIN (KZ-ZST/ZS10/AS10/BA10/AS06/ES4/ZSR))

9.2

Main highlights

CCA BTX Bluetooth 5.2 Module IEM Bluetooth Adapter with Mic Waterproof Ear Hook Extra Long Battery Life Bluetooth Cable for ​KZ ZS10 PRO/ZSN Pro X/ZSN PRO/ZSN/AS16/ZAX/DQ6 CA16 /C12/CRA(C pin)

9.1

Main highlights

KZ AZ09 Pro IEM Headphone Bluetooth Adapter, Bluetooth Module Upgrade Ear Hook Replacement Cable for ZS10Pro ZSNPro ZAS Zax, 0.75/0.78mm 2Pin Connector (Black, with Mic)

8.9

Main highlights

KZ AZ09 Bluetooth 5.2 Module IEM Bluetooth Adapter Wireless Ear Hook Portable Long Battery Life for ​KZ ZS10 PRO/ZSN Pro X/ZSN PRO/EDX PRO/ZSX/ZAR/DQS/ZVX/Zax/CCA CRA/C12/C10 PRO (C PIN)

8.7

Main highlights

KZ AZ09 Bluetooth IEM 5.4 Module IEM Bluetooth Adaper Wireless B-pin 0.78MM for ​KZ ZST/ZSTX/ZS10/AS06/AS10/BA10/ZSR/ES4

8.6

Main highlights

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CCA KZ AZ15 Bluetooth Adapter, Wireless Bluetooth 5.2 Earhook, Long Battery Life Bluetooth Cable for KZ ZS10 PRO X/ZSN Pro X/ZSN PRO/AS16 PRO/ZAS/Zax, CRA/C12(C pin)

KZ AZ09 Bluetooth 5.2 Module Wireless Waterproof Ear Hook Extra Long Battery Life Bluetooth Cable for KZ ZST/ZSTX/ZS10/AS06/AS10/BA10/ZSR/ES4 (B pin)

KZ AZ09 PRO Bluetooth 5.2 Module IEM Bluetooth Adapter Waterproof Ear Hook Extra Long Battery Life Bluetooth Cable for KZ ZS10 PRO/ZSN Pro X/ZSN PRO/ZEX PRO/AS16/ZAX/DQ6 /CCA CA16 /C12/CRA(C pin)

CCA BTX Bluetooth 5.2 Module IEM Bluetooth Adapter with Mic Waterproof Ear Hook Extra Long Battery Life Bluetooth Cable for KZ ZS10 PRO/ZSN Pro X/ZSN PRO/ZSN/AS16/ZAX/DQ6 CA16 /C12/CRA(C pin)

KZ AZ09 Bluetooth 5.2 Module IEM Bluetooth Adapter Wireless Ear Hook Portable Long Battery Life for KZ ZS10 PRO/ZSN Pro X/ZSN PRO/EDX PRO/ZSX/ZAR/DQS/ZVX/Zax/CCA CRA/C12/C10 PRO (C PIN)

KZ AZ09 Bluetooth IEM 5.4 Module IEM Bluetooth Adaper Wireless B-pin 0.78MM for KZ ZST/ZSTX/ZS10/AS06/AS10/BA10/ZSR/ES4