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About
RESEARCH RING: LAB GRADE PHYSIOLOGICAL DATA ACQUISITION PLEASE NOTE: The Senstream Researcher Ring is not a medical device and is not intended to diagnose, treat, cure, monitor, or prevent medical conditions or illnesses. The app is designed to record physiological signal data, but not to make medical decisions. Multi-Sensor: Electrodermal activity (EDA, aka GSR), ECG, PPG, temperature and motion, captured from a single, user friendly device with long battery life. Electrodermal Data: Our initial product is the first ring form factor device that captures electrodermal activity with lab quality, enabling new types of research. ECG and/or Pulse: Capture electrocardiograph (ECG) and/or photoplethysmograph (PPG) data, depending on the specific needs of a study or application. Temperature and Motion: Capture temperature data from the finger, and contextualize physiological data with motion data captured by the Research Ring. Mobile and Cloud Apps: Start capturing data with just a ring and mobile app, which seamlessly connects to the cloud. BIOPAC integration offers powerful tools. Bold Vision: The Senstream roadmap, supported by a rich patent portfolio, leverages the convenience and unique physiology of the finger. Stay tuned!
What's New
Version 1.2.1 • Nov 6, 2025
Platform & Performance • Memory-efficient retimestamping algorithm for accurately measuring real signal frequency including data gaps and packet loss • Concurrent post-processing utilizing multi-core architectures for faster session finalization • iOS 26 Liquid Glass compatibility and UI refinements for the new design language • Stability improvements for extended recording sessions and large dataset processing Enhanced Real-Time Signal Processing • Real-time peak detection visualization for ECG, PPG, and EDA signals during data acquisition • Live signal filtering with improved baseline wander removal and adaptive noise reduction • Operator view enhancements for clearer signal monitoring during extended recording sessions • Live signal verification before a session starts Data Management & Workflow Improvements • Live Activities integration: monitor and control recording sessions from the lock screen or Dynamic Island • Enhanced session metadata persistence including actual measured signal sampling rates • Multi-ring session support optimized for synchronized physiological measurements across subjects This update reflects our continued commitment to providing researchers with professional-grade tools for ambulatory physiological monitoring and analysis.
Ratings & Reviews
4.3
4.3
3 Ratings