coospo bluetooth heart rate monitor chest strap for wahoo, peloton, zwift, bluetooth 4.0 enabled fitness devices ... coospo <b>features</b><br> bluetooth 4.0 allows coospo to connect to smartphones and gps devices simultaneously.<br> record real time & accurate date of your heart rate which helps you adjust the intensity of exercise and makes you more satisfied with your exercise result.<br> works seamlessly with 50+ apps including wahoo strava endomondo ipbike.<br><br> <b>battery life</b><br> 300 hours. enough power to keep you going for years.<br><br> <b>worry-free warranty</b><br> at coospo we provide good cost performance product with excellent innovative technical; that's why we offer 3 months warranty and provide friendly high efficiency support.<br><br> <b>what's in the box</b><br> user manual<br> chest strap<br> heart rate monitor<br>