Are you serious about your sport. If so you need a serious heart rate monitor.Mio Alpha is the worldâ€™s first strapless, continuous heart rate monitorthat is as accurate as a chest strap, even at performance speeds.
Totally unobtrusive, Alpha delivers maximum performance in ultimatecomfort. With no chest strap you won't have to worry about it sliding down or chafing.Alphaâ€™s soft, stretchable silicone wrist band ensures a snug fit in a formfactor that wonâ€™t slow you down. So comfortable, you can wear it all day!
Alpha is a true scientific breakthrough. Technology proven accurate in medical use, is now robust enough for sport. Sophisticatedalgorithms are applied to the pulse signal so that the heartâ€™s true rhythmcan be detected even while running at performance speeds.