Project Description


Used Defond’s capabilities in EMS-PCBA, plastic injection moldings and housings, and metal stamping for the battery holder.


  • Defond engineered the mechanical design based on the customer’s strenuous testing. The customer’s original design did not meet their test specification.

Services Performed

  • Sourced keypad and pad-printing
  • Contract Manufacturing
  • Mechanical Design
  • Performance & Environmental Testing


  • Met customer’s specification test requirements

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