The Polar H10 Heart Rate Sensor was the top-performing chest-strap monitor we tried. Throughout testing we found the real-time ECG/EKG monitoring accurate, and we loved that the ANT+ connectivity ...

Probably not. But if you use heart rate data seriously for fitness, you might care more about this issue. Many HRMs use ANT+, a wireless technology that's been around since before Bluetooth became ...

The smartLAB hrm W heart rate monitor is a sensor type heart rate monitor that will detect heart rate and send your data to a ANT+ / Bluetooth Smart receiver, such as PC, Android and iOS Tablet or ...

The Scosche Rhythm+ armband collects your heart rate data and works with ANT+ and Bluetooth devices. It's not the most innovative device, but it's a reliable and reasonably priced option.