Low Price Polar M400 GPS Activity Tracker Watch HR Bundle | Black

Featuring GPS technology, the Polar M400 Activity Tracker will take your training to the next level. Tracking your pace, distance, altitude, and calories burned it will let you know you’re fitness achievement for each workout, and gently vibrate to let you know when you need to move throughout the day. Coupled with the Polar H7 Heart Rate Sensor, you get a full view for your health, fitness, and improvement over time. Use the Polar Flow App to set goals, track your progress, and compare with your friends.