Heart Rate Monitor Armband
Train Smart, Get Fit.
Employs patented optical sensor technology for highly accurate monitoring and measurement. The accurate measurement of exercise intensity is an area where many other products fall short, but Rhythm+TM excels.
Works with the most popular fitness apps - over 200 in all.
WORKS WITH VIRTUALLY ANY DEVICE
Great for use with smartphones, tablets, smart and sport watches, exercise equipment and many other devices that support Bluetooth Smart or ANT+ heart rate data.
100 FT. RANGE
Allows you to wirelessly workout up to 100 feet from your mobile device or exercise equipment.
NO CHEST STRAP REQUIRED
“Breathable” neoprene armband design means greater comfort and ease of use. Comes with both a large and small armband.
8 HOUR BATTERY LIFE
Extended use rechargeable battery allows you to workout for up to 8 continuous hours, then simply plug it in with the charging cable (included) to recharge the Rhythm+TM for your next use.
SWEATPROOF & WATERPROOF
IP67 sweat and waterproof construction means the same great accurate performance in both dry and wet conditions. Rhythm+TM can even be submerged up to 1 meter.
GREEN/YELLOW OPTICAL SENSOR ARRAY PROVIDES SUPERIOR MEASUREMENT WITH ALL SKINTONES
Better than monitors and watches that employ only green sensors.
PerformTek® SENSOR TECHNOLOGY
PerformTek™ 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 fitness assessments.
Works with Most Popular Fitness Apps - Over 200 in All! - Some of them is here!
DON’T JUST TAKE OUR WORD FOR IT.
"I’m using the Rhythm+TM as a benchmark for optical heart rate accuracy since it’s the most accurate product on the market that I’ve tested," Jon Ham, Professional Personal Trainer and owner of Fitness on the Run.
"When it comes to connectivity, the world is your oyster with the RHYTHM+. It transmits on both ANT+ and Bluetooth Smart concurrently. This means that it can connect to any ANT+ device that supports heart rate data – like your Garmin watch."
"The armband based sensing technology may be used effectively as an alternative to chest strap monitors for assessment of heart rate. The armband based sensing technology may be used effectively as an alternative to chest strap monitors for assessment of heart rate."