Delvfire Pulse Fitness Tracker with Heart Rate Monitor

Delvfire Pulse Fitness Tracker with Heart Rate Monitor, Sports Mode, Step Counter, Waterproof, 7-Day Battery, Pedometer, Calorie Counter, Sleep Monitor for Kids, Women and Men iPhone Android Check Offer Price ACTIVITY TRACKER: Automatically track steps, distance, calories burned and active minutes. Set daily exercise goals and your fitness tracker will flash and vibrate in celebration when you reach them. Analyse...