... generation), manage and track your exercise with your iOS devices.4 Compatible with most popular sports Apps like Wahoo Fitness, ... RunKeeper, MapmyRUN, Strava, MapMyRun, Endomondo, Sprots Tracker etc.5 Ultra low power consumption, battery life will last up to 1 year ... also offer you pedometer watch and chest strap in high quality and competitve price. Furthermore, we can design as per your require ...