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Dual Effect in One
Active Noise Cancelling / Clear Call Audio in Noisy Environment

Flagship Noise Cancelling Earphones

Design Concept

VOCA Flagship Series

When remote work and digital nomad have become the new norm, we aim to build the earphone that removes noise disruption during calls, and enables crystal-clear, high quality sound everywhere you go.

Complex mobile business environment, easily solved

All at once: Ambient Sound Cancelling / Clear Conversation Audio Quality

Office On The Go

One Device fits all your business needs

Adaptive Active Noise Cancelling vs Multiple Hear Through Modes

So Smart, So Smooth

Ambient Sound

Auto Adjustment for Level and Mode

Adaptive Active Noise Cancelling (ANC)

Different from the common stuffy feeling of other noise-cancelling earphones, VOCA, with adaptive active noise-cancelling technology, adjusts the noise-cancellation level automatically to balance with ambient sounds, and attenuates dizziness caused by excessive noise-cancellation in quiet surroundings. With fully automated noise-cancellation and sound balance, VOCA covers comfort and quietness all at once.

Real-time Ambient Sound Detection
Auto Adjust Noise Cancellation Level

Multiple Hear 
Through Mode

Choose What You Want to Hear

MyTune APP Exclusive Setting

7 Modes / Stepless Control

Perfect Solution for Any Call Scenarios

Designed for Business Calls On the Go

Pointing Microphone with Wind-Noise Reduction

Excellent acoustics with effective wind noise reduction when recording

Trained with 10 million speech and noise data, the deep learning model of our noise cancellation algorithm enables your conversation to be heard loud and clear, however noisy the environment is.

All your meetings would be as if in quiet environment, wherever you are.

Crystal-Clear Call Audio with Ultimate Noise Reduction

Embedded with Voice Chamber™ exclusive noise reduction technology, provides crystal-clear call audio.

Whispering? No problem

Microphone Recording
Touch to mute

Comfortable even for long duration calls


Stable Connectivity as cable earphones

Thunder Connect™
Bluetooth Transmitter

  • VOCA Special Connection Protocol

    Utmost connection quality

  • Clear dialogues + High quality dual-channel audio / Synchronization Audio Transmission

    Call quality akin to cable phones

  • 30ms Ultra-Low Audio Signal Latency

    E-sports level zero-latency experience

  • Plug and Go

    Compatible with multiple devices, incl. PC, Mac, iPad, PS5, Switch

VOCA Special Connection Protocol
Utmost connection quality

Clear dialogues + High quality dual-channel audio
Synchronization Audio Transmission
Call quality akin to cable phones

30ms Ultra-Low Audio Signal Latency
E-sports level zero-latency experience

Plug and Go
Compatible with multiple devices, incl. PC, Mac, iPad, PS5, Switch

Overwhelming, as if LIVE

Exclusive XROUND Lite™ Reality Surround Sound

VOCA is equipped with patented XROUND Lite™ surround sound technology that simulates audio dynamics into 3D sound field, reproducing full depth and breadth of panoramic surround sound that engulfs users into VR immersive experience.

Brand New Upgrade

TailorID™ 2.0 Personalized Sound Profile

VOCA is quipped with TailorID™ 2.0, an independent measurement that calibrates your left/right ear hearing senses according to individual ear features, personalizing your exclusive audio experience, and refining the sound quality more delicately and accurately.

MyTune App is embedded with multiple EQ equalizers for you to choose the most fitting sound experience.

Multiple EQ Equalizer Settings

LDAC, Hi-Res Wireless, Gold-Plated Driver

Wireless Hi-Res sound quality

LDAC supports up to 990kbps wireless transmission bitrate. VOCA True Wireless Earphone presents near lossless sound quality.

Supreme Sound Quality

Premium 9mm Lightweight
High-Polymer Gold-Plated Driver

CCAW lightweight voice coil and the high ductility of gold-plating enables higher accuracy in instant reflection, audio phase and transient state balance, providing delicate and authentic high quality sound performance.

Top Stability and Audio Quality You can have it all

Flagship BT5.3 Next-Gen chip
LE Audio Ready

Brand new BT5.3 flagship bluetooth chip provides class-1 bluetooth connection stability, which runs smoothly with multiple XROUND patent algorithms, and is expected to be upgraded to the LE Audio next-gen bluetooth protocol with future firmware updates.

Comfortable Wearing with Excellent Audio Experience

Comfort Tips, Boom Tips

Be it daily commute, virtual meetings, or game-plays, we may wear our earphones up to 2-3 hours at once. To meet the needs for long hour usage, the comfortable design of XROUND earplugs adjusts the sound outlet at the most ergonomically fitting angle of 60.2 degree, and minimizes its size 30% smaller than AERO, to provide everyone with comfortable wearing experience for long duration.

Best Acoustics with
Ergonomically Adaptive Design

Two Audio Experience
Two Eartips Fitting

Ultra-soft silicone with grooves on the surface for extra grip, best fit with comfort.

The flat design on the top enhances airtightness, enriching fuller bass sounds.

Never Miss a Call

Flip open the case and instantly answer any incoming calls

Swift Switch between Laptop and Mobile

One-to-Two Connection

Extremely Long Battery Life
Keeps You Powered

= Total Power Duration 36 hrs

Battery life 9 hrs for Earphones
27 hrs for Charging Case

= Total Power Duration 36 hrs

Qi Wireless Charging

Bluetooth Version Bluetooth® 5.3, Class 1
Bluetooth Codec SBC、AAC、LDAC、LC3 Ready
Bluetooth Profile Support AVRCP1.6 / HSP1.2 / HFP1.7 / A2DP1.3.1 / LE Audio Ready
Ambient Sound Control Adaptive Active Noise Cancelling, Multiple Hear Through Mode for different environments
Driver 9mm Gold-Plated Driver
Driver Sensitivity 94 dB
Frequency Response 10 - 40,000 Hz
Impedance 16 Ω
Microphone 6*MEMS (3*MEMS per side)
※Voice Chamber™ Reduce Background Noises, Crystal-Clear Conversation
Wireless Range 15m / Up to 80m in the barrier-free space
Battery Life Playtime: 9 hours
(Total 32 hours with the charging case)
※Battery life tested in 50% volume with AAC codec, ANC mode ON
Charging Case Type Input: USB-C
※Support wireless charging meets Qi standard
IP Rating IP55 (Earbuds only)
Weight Single earbud 5g / Charging case 40g
Toggle Active Noise Cancellation / Transparency Mode:
Press and hold the touch panel for 1.5 seconds on either ear, If you hear "Noise cancelling" then you are in the noise reduction mode; If you hear "Ambient sound" then you are in the transparent mode.
Music play/pause: Short press the right ear touch panel twice.
Volume Up +: Short press the left ear touch panel twice.
Volume Down -: Short press the left ear touch panel three times.
Answer Call: When an incoming call, short press the touch panel twice, you can answer the phone.
Rejection: When an incoming call comes, short press the touch panel 3 times to reject the call. Image
Hang Up: During the call, short press the touch panel twice to end the call.
Microphone mute/unmute: Press and hold either ear touch panel for 1.5 seconds during a call, and release it after hearing the "beep" sound to mute/unmute the microphone. Image
Voice Assistant: Short Press the right ear touch panel three times.

*The following instructions are for the default settings, and the touch commands can be configured in the "XROUND MyTune" App.