Smart Bracelet VRunow Pedometer Fitness Tracker Step Counter Sleep Tracker Band Wireless Wristband Sweatproof Sports Bracelet for Android 4.3 IOS 7.0 and Above FITNESS ACTIVITY TRACKER: Track your all day activity for healthy life,such as heat rate,steps,distance traveled,calories burned,sleeping time and quality,sedentary remind and clock alarm vibration HEART RATE MONITOR: static and dynamic 2 kinds models. Calculate heart rate accurately by PPG sensor STEP COUNTER and SLEEP MONITOR: Set sports mode for more accurate recording of your activities. Sleep target can be set according to your personal needed VIBRATION REMIND: clock alarm, sedentary, calling name display notification, Facebook / twitter /WhatsApp/SMS synchronous notification, clock alarm(up to set 10 time) MORE FUNCTIONSS: Also enabled with camera remote capture,find phone and anti-lost alert functions Gesture control, turn the wrist lit screen.Touch key and press key operation