2 Dynamic Driver IEMs

  • Premium Craftsmanship
  • Medical Grade Resin
  • Butterfly Design Concept
  • 2 Dynamic Driver
  • 0.78mm Detachable Cable Design
  • HawaiiBadboy Joint Tuning
  • 4 Core Single Crystal Oxygen-Free Copper Cable
Regular price $79.00 USD
Sale price $79.00 USD Regular price

Why the Collaboration?

Who is HBB? Aka HawaiiBadboy With the success of our recent collaboration with HBB the Zetian Wu Heyday, show’s his expertise and experience with music and audiophile sound. With a passion for music and a disdain for small talk, this total badass cuts through the noise of audio hype with brutal honesty. Known for his no-nonsense approach, he fearlessly evaluates products, proclaiming them as either "great" or "sukz" without hesitation. Armed with sharp wit and a critical eye, he takes pleasure in debunking the myths perpetuated by audio con men, relishing the opportunity to expose their deceitful schemes. In a world filled with inflated claims and false promises, the HawaiiBadboy stands as a beacon of authenticity, ready to deliver the unvarnished truth about in-ear monitors.

Medical Grade Resin

Xuan Nv’s shell is 3D printed with medical-grade resin and is designed with rigorous testing and data to achieve the most ergonomic shape for this configuration.

Butterfly Design Concept

In Hawaii, the butterfly symbolizes healing and transformation, while in China it symbolizes freedom, grace, and beauty. It's also a great symbol of our collaboration with HawaiiBadboy. The faceplate design emphasizes Butter’s sound style, which is warm and melodious, nimble and grand, delicate and smooth.

2 Dynamic Driver

Dynamic Driver Earphones are designed to offer an exceptional listening experience through an innovative dual-driver setup, seamlessly integrating ceramic and PU + LCP diaphragms to produce a rich, detailed sound profile that immerses you in every beat, note, and lyric, promising to redefine your music enjoyment with unmatched clarity and depth.

0.78mm Detachable Cable Design

The 0.78mm detachable cable design greatly enhances the functionality of Xuan Nv, allowing users to match a variety of upgrade cables, enabling Xuan Nv to upgrade in place and achieve a better audio experience.

HawaiiBadboy Joint Tuning

This collaboration blends Tangzu's house tuning with HBB's sound preference. The result promises a rich, balanced listening experience appealing to both audiophiles and the wider public, setting a new standard in portable audio.

4 Core Single Crystal Oxygen-Free Copper Cable

Xuan Nv uses 30 strands of oxygen-free copper wire braided into 4 cores through the Litz structure. It has a standard 3.5mm plug with the softness of its copper, sturdy build, and a length of 1.2 meters, ensuring great workmanship.

Inside the Box

  • 1 x TANGZU x HBB XuanNv
  • User Manual

1 Year Warranty

The TANGZU x HBB XuanNv Comes with a 1 year warranty on the In-Ear Monitors and 3 month warranty on the cable.

Technical Details

Unit Configuration
10mm Ceramic Dynamic Driver Unit * 1
8mm PU + LCP Dynamic Driver Unit * 1
98dB at 1kHz
8.5Ω at 1kHz ±20%
Frequency Range
7Hz - 20kHz
Cable Material
Single Crystal Oxygen-Free Copper
Cable Length
1.2m ±5%
Socket Interface
2-pin 0.78 mm

Processing Time

This product is in Pre-order period. Pre-orders are provided for items that have not reached us and will take some time to be shipped out.

Pre-order Period: 3-5 days


  • No cancellation of orders once ordered.
  • All orders to be shipped out sequentially.

Authentic Products

Linsoul Audio is the authorized distributor. All products are authentic and genuine.

Worldwide Free Shipping

We are located in China but send our products worldwide for free. T&Cs apply.

1 Year Warranty

We provide 1 year warranty for the all products except the cables and accessories*.

Online Support

Need help?, we are here to assist you
Monday - Friday: 09:00 – 18:00 (UTC+8)

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30-Day Return Policy

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