Tangzu Sancai Noble

Venturi Filter Zone

Venturi-shaped stainless steel nozzle optimizes airflow and sound pressure, enhancing clarity, details and spatial imagination. The natural stiffness and reliability of stainless steel help reduce distortion, while the conical geometry improves treble accuracy and bass tightness for an immersive listening experience. Through comprehensive research and iterative optimization, this design provides a listening experience with precise audio quality and clarity.

Pressure Release Grip System

The unique pattern designed on the earplugs serves a dual purpose: pressure relief and a secure, comfortable fit.

Variable Aperture

The Venturi-shaped hole transmits sound by narrowing and then expanding the airflow path, which controls pressure and speed, reduces turbulence and enhances the way sound waves travel to the ear. This can improve clarity, focus and frequency balance, especially in the high-pitched area and mid-range.

Premium Liquid Silicone

The medical-grade hypoallergenic material is made of high-quality silicone, which exceeds medical-grade standards for better comfort and safety. The grip and long-lasting durability are also perfect for long-term listening. It is skin-friendly and comfortable to wear without irritation.

Medical Laboratory Certificate

Soft touch. Happiness in the ears, even forget it's there. Optimized core body design. Designed with a shorter core to optimize sonic clarity and responsiveness, yet still retaining a thicker core to resist deformation and increase durability.