HRDQ StressChek Biofeedback Card

StressChek Card 5-Pack
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No one can resist the HDRQ StressChek Biofeedback Card! Don't underestimate the power and pull of this little card. Help participants control stress with this simple and fun card they can carry away and use, over and over again.

How does it work? Simply hold your thumb on the StressChek Card indicator for about 15 seconds, until it changes color.

  • Blue: You're calm
  • Green: You're normal
  • Red: You're tense
  • Black: You need a vacation!

Quantity discounts are available!