Alpha is the world's first strapless, continuous heart rate monitor you can wear on your wrist. It has been tested accurate even while you are running at performance speeds of up to 12mph (20km/h). Before Alpha, the most common way to get an accurate heart rate continuously while exercising was to wear a strap around your chest. With Alpha's innovative technology, the world of heart rate monitoring will be changed forever. Alpha uses Bluetooth Smart technology to connect with compatible smartphones and sport and fitness devices. USB charging dock with magnetic alignment. Rechargeable lithium battery.
Strapless continuous heart rate monitor
Continuous heart rate display
User settable heart rate zones with visual and audible alerts
Data review (total exercise time; average heart rate; time "in zone")
Timer/Clock
What Other Are Saying:
"I especially love how the bluetooth syncs up with the Wahoo fitness app on my iPhone"
Shane Wilkins
"The strap is ingeniously designed that provide a snug and comfortable fit for all wrist sizes"
Clarence Chan
"Contacted customer service several times by email and phone and no response from them"
Dap