Introducing the Polar Loop Activity Tracker! Wear the Polar Loop Activity Tracker on your wrist to keep tabs on your personal activity. With the push of a button, the 85-LED display lets you see time, calories burned, total steps, your daily activity goal and pointers on how to reach your goal.
The Polar Loop Activity Tracker utilizes technology that tracks 5 different activity levels and monitors sleep patterns so you can have a clear idea of how healthy choices during your day contribute to your overall fitness. The Polar Loop Activity Tracker is suitable for swimming (water resistant to WR20 standard), and lets you track your active time in water. It can also be utilized with a Polar H7 Bluetooth Smart heart rate sensor to monitor your heart rate.
Sporting a soft hand washable adjustable chest strap (Size M-XXL), the Polar H7 Heart Rate Sensor features low-energy Bluetooth smart technology, and is able to connect with most Polar training computers and compatible gym equipment through coded 5 kHz transmission.
The Polar H7 has a long transmission range of approximately 10m, and operates on user-replaceable battery.
Compatible with iPhone 4S and later, with selected Android devices (including Samsung Galaxy S3 / S4 running Android 4.3 or later), and with dozens of fitness apps.