MIO Alpha Heart Rate Sport Watch is totally unobtrusive, delivering maximum performance in ultimate comfort. This is a super accurate heart rate monitor that does not use a chest strap. It has a stretchable silicone wrist band ensures a snug, comfortable fit. The MIO Alpha uses Bluetooth® Smart (4.0) technology to connect to compatible devices; It works with many smart phone fitness apps to take your workout to the next level.
- Continuous Heart Rate Monitoring No Uncomfortable Chest Strap Tested Accurate at Performance Speeds Bluetooth® Smart (4.0) technology allows MIO Alpha to connect with compatible smartphones** Customizable Heart Rate Zones Data Review (Total Exercise Time, Average Heart Rate, Time "in Zone") Exercise Timer and Clock Soft Silicone Strap Negative Dot-Matrix LCD Intuitive 2-Button Navigation Tri-Color LED Heart Rate Zones Secure Snap Latching System USB Charging Dock with Magnetic Alignment Rechargeable Lithium Polymer Battery