Key Benefits

Why choose SOLUM Sensor

Image of SOLUM's sensor for miniature devices like earphones.

Ultra-Compact Design

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

Image of SOLUM's sensor for smartwatches.

High-Precision Sensing & Real-Time Data

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

Screen showing code input.

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 visualization 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—maximizing 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 with smart fitness tracker on 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 wrist.

Smart watch

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

  • PPG Sensor
  • Temperature Sensor