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Knowledge Zenith
Bluetooth 5.3 Ear hooks
Switch from Wired to Wireless
in 1 Second


True Wireless Bluetooth Ear Hook
Switch from Wired to Wireless in 1 Second
  • Qualcomm QCC5171
  • aptX Adaptive Decoding
  • SBC/AAC/aptX Protocols
  • Bluetooth 5.3
  • 72 Hours Battery Life
  • 4mAh Low Power Consumption
Qualcomm QCC5171 Chipset

Superb Performance with Ultra-Low Power Consumption

The QCC5171 Bluetooth chipset adopts advanced low-power technology, offering stronger performance, stable transmission, and zero latency, delivering high-definition stereo sound.
KZ XZ10 QCC5171 chipset
Exceptional performance

Unparalleled Performance Makes KZ XZ10 Stand Out Among Similar Products

To enhance the KZ XZ10's overall performance, we have opted for the expensive Qualcomm 5171 Bluetooth chipset. It offers irreplaceable advantages in audio quality, connection stability, and energy efficiency compared to other Bluetooth chipsets.
KZ XZ10 structure
Ultra-High Signal-to-Noise Ratio

Ultra-High Signal-to-Noise Ratio Bringing Excellent Sound Quality

With a signal-to-noise ratio of 105.1dB, the QCC 5171 guarantees perfect compatibility with Hi-Fi earphones, delivering impeccable, pure sound quality. This provides each listening experience unparalleled artistic charm and immersive enjoyment, making it the ideal choice for music enthusiasts and audiophiles seeking the ultimate sound experience.
KZ XZ10 Signal-to-Noise Ratio
Widely Compatible

The Newly Upgraded Aptx Adaptive Technology Greatly Improves the Performance of Wireless Transmission

Traditional Bluetooth products typically rely on a single encoding protocol, such as SBC, AAC, aptX, aptX HD, or LDAC, to transmit audio information. However, in environments with severe wireless interference, disconnections, and stuttering often occur, making the balance between sound quality and stability particularly tricky.

Aptx Adaptive technology cleverly strikes a balance between sound quality and stability. When strong interference signals are present in the environment, aptX Adaptive can quickly respond by automatically switching to a low-bitrate stable mode, ensuring continuous transmission of device signals and avoiding audio disconnections and distortion. Once the environment experiences less interference, aptx Adaptive intelligently adjusts to a high-bitrate transmission mode, providing users with a high-quality, nuanced, and rich sound experience.

Therefore, aptX Adaptive ensures stable transmission of audio signals and exceptional sound quality, whether in noisy urban streets or quiet indoor spaces, providing users with an unparalleled auditory experience.
KZ XZ10 without earphones next to charging case
New Generation

Bluetooth 5.3 Connection Transmission Is Stable and Fast

New generation Bluetooth 5.3 technology provides stable high-speed signal transmission at 15 meters. Memory recognition of paired devices, intelligent reconnection, and more convenience make it more convenient to use.
Qualcomm QCC5171 Bluetooth 5.3 Chipset

Bluetooth 5.2 vs Bluetooth 5.3

Connection range
Bluetooth 5.2
~10 meters
Bluetooth 5.3
~15 meters
Increase transmission speed by 50%
Bluetooth 5.2
Bluetooth 5.3
80% reduction in battery power consumption
Bluetooth 5.2
Bluetooth 5.3
Wired to Wireless in Seconds

Giving Wired Earphones the Freedom of Wireless

KZ XZ10's 0.75mm standard interface is compatible with commonly found 2-pin detachable earphones. Its independent amplifier chip effortlessly drives multiple balanced armature and dynamic driver earphones, delivering wireless convenience and high-definition lossless audio.
KZ XZ10 connected to earphones
High-definition Lossless Decoding

SBC/AAC/APTX Lossless Decoding

Sound Quality Experience
KZ XZ10 supports SBC/AAC/APTX lossless decoding protocol, accurately restoring every note detail and reducing information loss during transmission. Whether it's the deep and profound impact of the bass, the warm and mellow vocals of the midrange, or the bright and transparent treble, they can all be fully displayed.
KZ XZ10 without earphones
Versatile Use

Gaming / Standard / Full-Power Three Modes

Game screenshot
Gaming Mode
Zero delay
Standard Mode
Applicable to various styles of music
Pop concert
Full-Power Mode
Hi-Fi sound quality experience
Esports Performance

No sensory delay

Esports level smooth experience
Adaptive decoding technology, equipped with ultra-low latency optimization, faster Bluetooth transmission speed, video playback, and game synchronization, provides a more enjoyable user experience.
KZ XZ10 connected to earphones in the charging case
Both Sides Are Hosts

Each Earhook Can Be Used Individually

After connecting for the first time, you only need to take the earphones out of the charging case for automatic pairing every time you use them. They will automatically shut down when you put them back into the charging case. Dual-channel transmission for left and right ears and the ear hook on either side can be used as a separate host.
KZ XZ10 with charging case next to smartphone
Large Capacity Battery

72h+ Strong Endurance

Enjoyable Listening without Worry
The Bluetooth ear hook can be used for approximately 12 hours on a full charge, and the charging case provides about 6 additional charges for the Bluetooth ear hook.
Top view to KZ XZ10 in the charging box
Single battery life
Total battery life
Charging case battery capacity

Comparison of Different Chipsets

* Under the same battery capacity of 35mAh
Power consumption: 4mAh
Battery life: ~6H
Power consumption: 8mAh
Battery life: ~3H
Power consumption: 8-15mAh
Battery life: ~2-3H
Note: This data represents test results conducted in a laboratory setting and is only provided for reference.
Around-Ear Design

Skin-friendly Silicone Material

Around-Ear Design for Comfortable Wear
The earhook part of KZ XZ10 is made of skin-friendly silicone, which is soft and comfortable. The around-ear design better fits the ear.
KZ XZ10 connected to earphone in man's ear
Intelligent Control

One Click Control, Effortless

Abandon unnecessary buttons. Just one button can achieve controls such as pausing, playing, or making phone calls, making blind pressing easier.
KZ XZ10 Control buttons
Play / Pause
Click once
Start Siri
Long press for 2s
Hang up / Answer
Click once
Last / Next song
Click twice
Reject call
Long press
Note: Some functions may vary by device.

Product Information

KZ XZ10 Charging box sizeKZ XZ10 Ear hook size
Product model
Product type
TWS Bluetooth Ear Hook
Qualcomm QCC5171
Pin type
C Pin
SBC / AAC / aptX
Bluetooth version
Bluetooth 5.3
Bluetooth range
Earphone playing time
Earhooks battery capacity
Charging case battery capacity
*Note: The above data is a manual measurement; there is about a 0.5cm difference in the normal range.

Simple, Practical, and Environment-friendly Packaging

We believe that products do not need to be packaged in luxury because the actual performance of products can not be presented in packaging. We advocate environmental protection, but we will not make high profits in the name of environmentalism, which has been one of KZ's beliefs since its founding.
KZ XZ10 in the charging box next to the box
KZ XZ10 on a white background
Contact information
Service Hours:9:00-21:00
Service Hotline
B2B cooperation
2nd Floor, Building A, Longchang MicroPort Park, No.26 Hantang Street, Gutou Community, Dongcheng, Dongguan, Guangdong, China