Jabra Sport Pulse Wireless Stereo Headset with Built-in Heart Rate Monitor Black

Jabra Sport Pulse Wireless Stereo Headset with Built-in Heart Rate Monitor Black New in box. Product details · Wireless Sports earbuds with Dolby sound enhancement and biometric built-in heart rate monitor · Includes Jabra Sport Life app - a sports tracking app with integrated training management and three sophisticated fitness tests: VO2 Max, resting heart rate, and Orthostatic heart rate test · Control music and calls directly from the headphones in-line controls · IP55 Certified, drop, strength, dirt, temperature & humidity tested - US Military Standard · Works with most fitness applications on iOS and Android devices including Nike+, Endomondo, Run Keeper, Map My Fitness and more Will be shipped quickly and carefully. Please reach out with any questions. Great buy.