Key benefits

Why choose SOLUM sensors

SOLUM sensor for miniature devices such as earphones

Ultra-compact design

By seamlessly integrating the sensor IC with the ROIC, an ultra-compact sensor solution optimised for low power consumption is provided.

SOLUM sensor for smartwatches

High-precision sensing and real-time data

Leveraging advanced technology, SOLUM Sensors deliver precise detection and transmit accurate data in real time to enable smarter functionality.

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Manufacturing management expertise

Developed and mass-produced, SOLUM Sensors offer consistent quality and long-term supply, backed by seasoned experts with over a decade of industry experience.

Abstract visualisation of low-power energy flow, representing ultra-low power consumption and efficient sensor performance

Ultra-low power consumption

Compared to industry alternatives, SOLUM Sensors significantly reduce power usage, maximising energy efficiency for longer-lasting devices.

SOLUM Sensor
Designed for every environment

Application cases

Application cases with SOLUM sensors

Person wearing wireless earphones

True wireless stereo (TWS) earbuds

Quickly detect whether the earbuds are inserted in the ear or are in the case for charging.

  • PPG Sensor
  • Proximity Sensor
Person wearing a smart fitness tracker on their wrist

Smart fitness tracker

Heart rate and body temperature sensors enable real-time data collection for health monitoring and smart functionality.

  • Temperature Sensor
  • PPG Sensor
Person wearing a smartwatch on their wrist

Smart watch

The sensors continuously track changes in daily conditions and connect them to health management and smart features such as notifications and automatic mode switching.

  • PPG Sensor
  • Temperature Sensor