Willful Fitness Tracker with Heart Rate Monitor IP68 Waterproof, Activity Tracker (14 Modes) Pedometer with Step Counter Sleep Monitor,Color Screen ,Fitness Watch for Women Men (Green) Biometric Monitors

Willful Fitness Tracker with Heart Rate Monitor IP68 Waterproof, Activity Tracker (14 Modes) Pedometer with Step Counter Sleep Monitor,Color Screen ,Fitness Watch for Women Men (Green) 【 Key Features,Make it Different 】- 1):IP68 waterproof stand, Willful SW350 activity tracker can be used when swimming or diving; 2): 0.96 inch LCD Color Screen offers excellent HD image quality; 3): Adopt the newest Dual-color bands design,make it... Willful Fitness Tracker with Heart Rate Monitor IP68 Waterproof, Activity Tracker (14 Modes) Pedometer with Step Counter Sleep Monitor,Color Screen ,Fitness Watch for Women Men (Green)