The latest wearable device monitors your fluctuating stress and focus levels by analyzing not just your steps and body position but also your breathing.
Spire's health tracker sticks on clothes and never needs charging
Technology
Spire Stone Wearable Tracker Review
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Spire Stone: Best Ever Stress Management and Activity Tracker
Enhancing the effectiveness of human-robot teaming with a closed-loop system
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Spire Stone Review
Spire activity tracker review - The Gadgeteer
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Spire Stone: Stress Management and Activity Tracker
Enhancing the effectiveness of human-robot teaming with a closed-loop system