Product development

Color-display earbud charging case

A compact screen interface for earbud placement, charging information and everyday settings.

A cream-beige and gray-green earbud charging case with a small color status screen

Functions to evaluate

Define the functions around user operations and the intended product environment.

Earbud and case charging-state display

Screen menus and button interaction

Lid events and local status prompts

Configured earbud-to-case communication

Development scope

Agree on firmware, communication, peripherals and software responsibilities. Deliverables follow the project agreement.

  • Display, sensing and charging peripherals
  • Case-state and interface firmware
  • Selected earbud-platform integration

What we need to start.

Share hardware, target functions and operating conditions to assess feasibility and integration.

  • Earbud platform and case interfaces
  • Display, sensing and power design
  • UI assets, buttons and protection needs

Display, protocols, charging protection and battery life depend on hardware and the earbud platform. Translation, cloud chat, audio playback and universal earbud compatibility are not assumed.

Tell us about your product.

Start with device functions and existing hardware to define the next development steps.

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Connect on WeChat

WeChat contact QR code for 15766257664

Phone and WeChat use the same number

Bluetooth Audio

Audio and controls, built into your product.

Application firmware, control logic and peripheral feature development for Bluetooth audio devices.

Development scope

  • Audio feature integration
  • Device controls
  • Peripheral development
  • Device integration

Typical applications

Bluetooth speakers, headphones, microphones and audio accessories

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