New in box! Fitness Tracker, Bluetooth Smart Bracelet ECG+PPG Blood Pressure, Heart Rate ZEERKEER IP67 Waterproof Activity Health Tracker! Retails $133+
Fitness Tracker, Bluetooth Smart Bracelet ECG+PPG Blood Pressure, Heart Rate ZEERKEER IP67 Waterproof Activity Health Tracker Wristband Pedometer with Sleep Monitor Calorie Smart Watch for Men, Women and Kids Smart phones