I will design smart ring wearable tech device 3d cad enclosure prototype development

J
jasminalexx
J
jasminalexx
Alex

About this gig

Are you developing a smart ring or compact wearable tech device and need a professional 3D CAD enclosure and prototype-ready design?

Smart rings are one of the most challenging products to design due to:

extremely limited internal space

micro PCB and battery constraints

comfort and ergonomic fit

sensor positioning accuracy

charging system integration

thin-wall manufacturing limitations

I specialize in designing smart rings and compact wearable devices that are optimized for prototype testing and real-world production.

This gig is ideal if youre searching for:

smart ring product design

wearable tech CAD model

biometric ring enclosure

NFC smart ring design

micro device CAD enclosure

wearable electronics prototype

injection mold ready smart ring


WHAT I CAN DESIGN

  • Smart Ring Devices
  • health tracking rings
  • sleep monitoring rings
  • NFC / payment rings
  • gesture control rings
  • access control smart rings
  • Internal Electronics Integration
  • micro PCB housing
  • battery cavity
  • sensor window placement
  • LED indicator alignment
  • charging pin / magnetic system
  • Prototype Development
  • thin-wall enclosure
  • split shell concept
  • ergonomic inner ring profile


Feel free to send a message to get started


Delivery style preference

Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.

Get to know Alex

Alex

Full stack product Desiner, Concept development and product ideatio

  • FromGermany
  • Member sinceApr 2026
  • Avg. response time1 hour
  • Languages

    German, Portuguese, Spanish
I am a Germany-based Product Design Engineer specializing in turning ideas into manufacturing-ready products across multiple industries. With a strong foundation in engineering and product development, I help startups, businesses, and innovators design products that are functional, efficient, and ready for real production. I work across the full product development process: • Concept development & product ideation • 3D CAD modeling • Electronic enclosure & PCB housing design • 3D printing / CNC • Design for Manufacturing (DFM) & Assembly (DFA) • Production-ready files & technical drawings

Other Industrial & Product Design Services I Offer