● Bluetooth 4.0
Stable and fast to connect with your smartphones via Bluetooth function
● Heart Rate Monitor
Monitor your heart rate to provide accurate data for you anytime anywhere
● GPS + GLONASS dual positioning
Easy to show your exact position to assure your safety
● Calls and APP Message Reminder
Remind you of incoming calls and messages via vibration, you will never miss the important moments
● Sleeping Monitoring
Carefully monitor your sleep quality and help you develop good living habits
●2.5D Corning Gorilla Glass Screen
1.28 inch screen with high definition display, give you a great visual experience
● IP68 waterproof grade, you can wear it while washing your hands or bathing
● Powered by 1 x 3.7V, 190mAh polymer lithium battery