Best Armitron Sport Exercise Watches

Kingkok Activity Tracker Bracelet is designed for womens, girls, ladies. So cute a smart bracelet helps to record daily exercise data and professional APP makes it easy to share it with your friends and family. Operation Indications: When starting to monitor heart rate, please be aware of the below aspects: √Keep the heart rate lenses away from sweat and grease to avoid green light refraction. √Adjust bracelet wearing location and wear it tightly to prevent light leakage, or it will lead to wrong data. How to Update Time: √Download the APP, Connect it with smart phone by bluetooth, Synchronize Data, then it will display the same time as smart phone. Multiple movement mode: √Sit-ups √Rope skipping √Jumping jacks √Treadmills Mode Main Function: ∇Clock alarm ∇Anti-lost warning ∇Sedentary reminder ∇Heart Rate: Dynamic Heart Rate Detection ∇Call Reminder(Android, IOS), Contact Name/ID Display ∇Independent Bicycle Riding Mode: Recording Riding Time ∇SMS, Facebook, Twitter, Whatapp, Skype Information Reminder ∇Pedometer: Step Counter, Distance, Calorie, GPS Trail, Time, Data Sync. Product Information: Battery: 90mAH Lithium-ion Battery Recharge: 5V USB Jack by PC USB Standby Time: About 7 days Display: 0.96 inch, 64*128, Vertical screen Data Storage: Store 7 days' sports data Data Sync: Data Synchronization to Phone App Waterproof Level: IP67, Pressure-free for Swimming, Diving, Surfing, etc. [Briefly Stay At Depth Above 4.92ft]