Spire Stone - A Modern Stone

Freia recently shared that she used a device that helped her reduce stress and anxiety. I was intrigued. And checked what this device was "Spire Stone", she responded. I hadn't heard of Spire Stone, but decided to check it out.

It seems interesting and at $80 seems definitely worth trying. If STRESS stresses you out.

And the Amazon Page summarizes the features as:

Spire Stone: Stress Management and Activity Tracker for iOS & Android

• Stress Control: Spire's patented respiration sensor measures your breathing patterns all-day to help you keep control and manage stress
• When You Need It: If your breathing becomes tense or erratic, a gentle notification gives you actions you can take to help you relax
• Calm Down: Unlock the calming power of your own breath with visual exercises and guided meditations
• Keep Track: Follow your health progress through activity, steps, calories, and more
• Know Yourself: Learn where and when you're tense, calm, or productive
• Built to Last: Washer-resistant, charges wirelessly, and lasts 10 days on a single charge
• Scientifically-Proven: Spire is recommended by 1,000s of health professionals worldwide

However, I guess the most accurate details are on Spire Stone's website.
https://spirehealth.com/pages/stone

Watch an interesting interview with Spire's chief scientist.
NBC Press Here: Just Breathe - Neema Moraveji, Ph.D

And finally, here's an article that tries and answers the question you're asking right now.
Does The Spire Stress Tracker Actually Work?
https://www.forbes.com/sites/davidhochman/2015/06/21/does-the-spire-stress-tracker-actually-work/#5db2c8294139

And while I haven't purchased this yet, I must confess, I'm tempted.