Design freedom maximized

Unibody with seamless finish

By applying our seamless enclosure technique, the boundary line of the shell and upper lid can be eliminated, creating an uniform body finish unlike any other products.

Unibody with seamless finish

By applying our seamless enclosure technique, the boundary line of the shell and upper lid can be eliminated, creating an uniform body finish unlike any other products.

Internal design aesthetics

The inner beauty of a product is as important as its external look. Enabled by 3D printing, internal shaping is now made possible to balance aesthetics and functionalities.

Internal design aesthetics

The inner beauty of a product is as important as its external look. Enabled by 3D printing, internal shaping is now made possible to balance aesthetics and functionalities.

Lattice design,in and out

Imitating the biological structure of a bird’s nest, HeyGears produced the AR series concept headphone back in 2017. With more than 2771 facets and 164 lattices, this product posed a challenge on traditional headphone design.

3D digital texturing boosts quality

Through the application of 3D digital texturing, designers can now break free from the traditional flat surface design and create a much more vivid surface finish with no additional cost in production.

Functional structure design integration

Housing with integrated assembly structures

Contrary to traditional manual molding, 3D printing can create physical assembly structures for connectors, speakers and circuit boards. Increasing assembly efficiency by 80%.

Directly printed acoustic channels

Structural optimization through 3D printing can also optimize acoustic performance, for instance the fluid vortex structure to house the dynamic speaker, and the rifling structure for acoustic steability.

Fluid housing for dynamic speaker
Acoustic channel with rifling design

3D printed housing lid

As the outer surface of an earphone when wearing, the housing lid projects the character of its user. Through 3D printing, an additional dimension is created to demonstrate characteristics of countless personalities.

Surface treatment

Various treatment granularity for you to choose from

HeyGears offers surface treatments of all levels including raw, sand blasted, mildly polished and gloss polished for customers to choose and plug into exsisting production workflow.

  • Draft part

    Can proceed sanding/polishing

  • Rough-sanded part

    Can proceed to hand-lacquering

  • Fine-sanded part

    Can proceed to auto-lacquering

  • Polished part

    Can proceed directly to assembly

Crystal sublimation

As a post processing technique used on clear materials with high transparency, the crystal sublimation process creates colored internal structures while maintaining a clear external shell.

Lacquering with high elasticity

Standard lacquering process can sometimes fragile the finished procducts, HeyGears developed a special elastic lacquering process to secure rigidity while increasing the surface elasticity.

Customization solution

HeyGears also provides ear impression scanning services for more exclusive high-end customization and hearing-aid customers.

Customization solution

HeyGears also provides ear impression scanning services for more exclusive high-end customization and hearing-aid customers.

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