Wahoo TICKR X Heart Rate Monitor Chest Strap + Memory, Bluetooth, ANT+

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TICKR X connects heart rate to your favorite training apps and devices. Proven technology delivers accurate heart rate and calories to the Wahoo Fitness and other popular training apps.
Equipped with Bluetooth & ANT+ technology, TICKR pairs to smartphones, GPS watches and bike computers. Easy to see top-mounted LED indicators verify that the TICKR X is connected to a device and capturing heart rate data.
Motion and Memory – 50 hours of built in memory gives you the freedom to train without a phone. Using the Wahoo Fitness app, Track speed and distance (indoors in treadmill mode) and cadence on a stationary bike (indoor cycling mode).
Run Smart – Track efficiency and improvements in form. Using Wahoo Fitness app, TICKR X can report Running Dynamics. Vertical oscillation, cadence and ground contact time combine to provide a Running Smoothness score.
Record workout data with the Wahoo Fitness app and automatically upload data to your favorite training platform like Strava. Works with 50+ apps including Wahoo Fitness, Zwift, Runtastic, Runkeeper, UA Record, Endomondo, Peloton, Map My Run,