new RHYTHM+ armband heart monitor optically measures your blood flow
and movement to monitor heart rate and track calories burned more
accurately than a conventional chest strap.
PerformTek® SENSOR TECHNOLOGY
Precision Biometrics is a patent-protected sensor technology which
continuously measures real-time biometric data with a high degree of
accuracy and consistency, and uses this data to give people meaningful
Works with Most Popular Fitness Apps
BURN MORE CALORIES: Workout more efficiently for better results.
NO CHEST STRAP REQUIRED: Comfortable armband accurately measures heart
rate without the need for a restrictive chest strap.
100 FT. RANGE: Wirelessly workout from up to 100 feet away from your device.
8 HOUR BATTERY LIFE: Workout continuously for up to 8 hours (charging cable included).
SWEATPROOF & WATERPROOF: IP67 construction can be submerged up to 1 meter.
WORKS WITH ANY DEVICE: Great for use with smartphones, tablets, sport
watches, exercise equipment and many other devices that supports
Bluetooth Smart or ANT+ heart rate data.
Optimized for Cardio Training