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KZ AZ09 Bluetooth 5.4 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 Bluetooth 5.4 Module Wireless Waterproof Ear Hook Extra Long Battery Life Bluetooth Cable for KZ ZST/ZSTX/ZS10/AS06/AS10/BA10/ZSR/ES4 (B pin)

Q: Would it be c pin or b pin for the zax-blackmic?

The ZAX has a C connector (B would also work, but not fit as flush).

Q: do I need c-pin or b-pin for moondrop ssr?

I would say b-pin. In my experience b-pin will work on both b and c pin iem's

Q: What codecs do these support? do they support aptx ll?

I don’t believe they support APTX or APTX-LL. The only codec options I see on my phone are SBC and AAC.

Product ID: 372398272

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Details

Brand
CCA
Color
Black
Ear Placement
In Ear
Form Factor
On Ear
Noise Control
None

🎮Low-latency game mode

💧Waterproof design

🔋30h total playtime

Frequently Bought Together

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Description

🎧 Cut the cords, not the vibe — wireless freedom meets pro-grade sound!

DUAL HOST GAME MODE - Enjoy ultra-low latency with dual-channel transmission and a dedicated high-performance mode for gaming pros.
BLUETOOTH 5 4 AAC AUDIO - Experience crystal-clear, high-fidelity sound with ultra-stable connections and faster transmission speeds.
EPIC 30 HOUR BATTERY LIFE - Keep the music flowing all day with 6 hours per charge plus 4 full recharges from the compact charging case.
SEAMLESS WIRED TO WIRELESS SWITCH - Transform your favorite wired KZ earphones into wireless freedom in seconds—ditch the cables without sacrificing sound quality.
FEATHERLIGHT COMFORT ONE TOUCH CONTROL - At just 4.5g per earhook, wear all day with zero fatigue and control calls, music, and playback with a single button.

The KZ AZ09 Bluetooth 5.4 Module converts compatible wired KZ earphones into wireless, waterproof ear hooks with up to 30 hours of playback. Featuring dual-host low-latency game mode, AAC codec support, and ultra-light 4.5g design, it delivers premium sound and seamless control for music and gaming on the go.

Specifications

Control Method	Touch
Controller Type	Media Control
Control Type	Media Control
Carrying Case Weight	85 Grams
Unit Count	1 count
Item Weight	4.5 Grams
Carrying Case Battery Average Life	42 Hours
Water Resistance Level	Waterproof
Is Electric	Yes
Antenna Location	Calling, Gaming
Compatible Devices	Bluetooth audio devices from various brands
Cable Features	Without Cable
Additional Features	Microphone, water-resistant, wireless
Enclosure Material	Plastic
Specific Uses For Product	Gaming, Music
Headphone Folding Features	On Ear
Earpiece Shape	Hook
Headphones Ear Placement	In Ear
Color	Black
Battery Average Life	6 Hours
Battery Charge Time	2 Hours
Wireless Technology	Bluetooth
Bluetooth Version	5.2
Bluetooth Range	15 Meters
Connectivity Technology	Wireless
Noise Control	None

Have a Question? See What Others Asked

Does the case charger via usb-c or micro-usb?

Would it be c pin or b pin for the zax-blackmic?

do I need c-pin or b-pin for moondrop ssr?

What codecs do these support? do they support aptx ll?

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