SUPERIOR FITNESS TRACKER& MULTI-SPORTS TRACKING: This Activity tracker can track your heart rate and all-day activities. The smart bracelet helps you better understanding every activity data of yourself.
HEART RATE & SLEEP MONITOR: The activity bracelet can monitor your heart rate to help you do exercise scientifically and accurately monitor total effective sleeping time and motions every night, you can better understand your sleeping quality
WATER RESISTANCE: waterproof allows your washing hands, getting caught in the rain, will not damage your fitness watch.
CALLS/ TEXT&SEDENTARY ALERT: It will vibrate to alert you if your phone receives a phone call, text, SNS. You will never miss a call and a message. Sedentary reminder, when you focus on your work too long, it gives you a notice to relax
LONG-LASTING BATTERY & WIDER COMPATIBILITY: Full charge requires only about 1-2 hours and the standby time can be up to 5-7 days with full power. App supports most smart phones with Bluetooth 4.4 or above. Support system: iOS 9.0 or above like iPhone, Android 4.4 or above like Samsung S8/S7 LG HTC.?Note: It cannot work with tablet and computer and windows system