3D-printed True Wireless Earbuds
Re-designed (2nd Gen) for crystal clear Zoom calls with boosted connection stability. The world's first 3D-printed TWS with the pinnacle of true wireless technology.
Regular price$149.99

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ADV. M5-TWS 3D-printed True Wireless Earbuds

ADV. M5-TWS 3D-printed True Wireless Earbuds


Driver / Sound

PHPC dynamic driver


True Wireless Stereo



The Pinnacle of True Wireless Audio
The proprietary PHPC (Pressurized High-Purity Carbon) driver used in the M5-TWS consists of the ultra-thin pressurized diamond-like carbon layer diaphragm which is both extremely rigid and light-weight, combined with the high-mass pure copper moving coil that maximizes the vibration stroke of the diaphragm. This unique pairing results in an improved overall resolution of the audio output from its 6.1mm diameter driver. M5-TWS is then delicately tuned to resemble Harman target curve using our proprietary acoustic filters and precise driver placement relative to your eardrum. Resulting audio is high-fidelity unlike any true wireless earbuds that came before it.

World's First 3D-printed Housing
The M5-TWS is the world's first true wireless earbuds that are crafted using the latest 3D-printing technology. Its totally ergonomic housing is designed based on 50,000+ actual ear impression data our partners and we collected over the years to ensure maximum compatibility and comfort. Its complex contours that resemble the actual in-ear shape could only be achieved by implementing the 3D-printing technique over the traditional mould tooling method.

CNC Aluminum Premium Charging Case
The M5-TWS features a premium CNC-machined and anodized aluminum charging case with USB-C charging port. The case has a easy-slide lid that is designed for one-hand operation, which allows a quick access to the earbuds on-the-go.

Automatic Pairing, Intuitive Touch-Control
The M5-TWS automatically turns on, enters pairing mode and turns off when you are done using it. Touch gesture control allows seamless operation of M5-TWS and provide fluid and unobstructed user-experience.

All Day Battery Life
The M5-TWS can play music up to 32-hour of all day use with its charging case. Single charge of earbuds is good for 9-hour continuous music playing. Combined with quick-charging, the M5-TWS is your ideal all-day portable music companion.

APTX / AAC High Resolution Codec Support
The M5-TWS implements the latest Qualcomm QCC3020 chipset, enabling APTX / AAC codec for high resolution music playback, and streamlining the pairing protocol that eliminates the need to reset the device for connection issues.



Driver unit 6.1mm PHPC (Pressurized High-Purity Copper) dynamic driver
Impedance 16ohm+/-15%
Sensitivity 95dB+/-3dB at 1kHz
Frequency response 20Hz – 20kHz
Music time Up to 32 hours (w/ case) / up to 9 hours (earbuds only)
Charging time 2 hours
BT version 5.0
Supported codec aptX / AAC / SBC
Connection distance 10M (33ft)
Input port USB-C


What's Included

  • 1 pair of M5-TWS earbuds
  • 1 M5-TWS charging case
  • 3 pairs of type-1 silicone tips
  • 3 pairs of type-2 silicone tips
  • 1 pair of black foam tips
  • 1 USB-C charging cable



TWS Series M5-TWS Custom M5-TWS Sleeper TWS 500
Fitment Type Custom-fit Universal-fit Universal-fit Universal-fit
BT Version 5.2 5.0 5.2 5.2
Driver Config PHPC Dynamic PHPC Dynamic 6mm Dynamic 6mm Dynamic
Sound Signature Neutral Balanced Neutral Bass-leaning
Supported Codec APTX / AAC APTX / AAC AAC AAC
Connection Distance 10M / 33ft 10M / 33ft 10M / 33ft 12M / 40ft
Battery Life 8 hours 9 / 32 hrs 5 / 15 hrs 5 / 20 hrs
Charging Case
Wireless Charging
View View View View


Frequency Response



User Guide

ADV. M5-TWS User Guide

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