Unbranded Your Health Steward RoHS Smart Bracelet, Black

Unbranded Your Health Steward RoHS Smart Bracelet, Black

Title: Unbranded Your Health Steward RoHS Smart Bracelet, Black 
Condition: Brand New in Box
Description: measures your calorie burn, heart rate & more with 24/7 heart rate tracking and a battery life of up to 7 days. Records time spent in Light, Deep and REM sleep stages as well as activity trends, health insights