Bestbuy offers QALO QRNT Smart Ring for $100 (reg $170) with free shipping.

Product Description:
The QALO QRNT Original Smart Ring is a health-tracking Smart Ring designed with everyday people in mind. No matter where you are in your fitness, wellness, or health journey, QRNT can help you be a little bit better tomorrow.

• Product Description:
  The QALO QRNT Original Smart Ring is a health-tracking Smart Ring designed with everyday people in mind. No matter where you are in your fitness, wellness, or health journey, QRNT can help you be a little bit better tomorrow.
• Track Key Health Metrics:
  Sleep, Stress, Movement & Workouts, Heart Rate Variability (HRV), Oxygen Saturation (SpO2), Skin Temperature, Women’s Health*, & More