Main material: Case: Zinc alloy; Strap: Silicone
Product Size(mm):about 44*37.7*10.4/1.73*1.48*0.41inch
Product Net Weight (g): about 55.5g
Main Display : 1.3 " TFT 240*240
Button: one-touch
Step counter: Support
24h/12h time format selection: support
Mileage: Support
Metric and Imperial Options: Support
Calories: Support
Sleep Monitoring: Support
Heart rate: support
Alarm: Support
Continuous Heart Rate Monitoring: Support
Sedentary reminder: Support
Blood Pressure: Support
Drinking reminder: Support
Stopwatch: Support
Medication Reminder: Support
Sports Mode: Support
Conference reminder: Support
Find bracelet: support
"Call, SMS, WeChat, QQ, skype, whatsapp, facebook, linkedin, twitter, viber,line notification alert": Support
Shake Photograph: Support
"Do not disturb mode (22:00-8:00 bracelet stop receiving notification, raise the hand bright screen function has no effect)": Support
Find the phone: support
Factory reset: Support
Historical Information View (last 3): Support OTA Support
Raise light screen: Support
Battery & I/O: Built-in high capacity lithium polymer battery, 190mAh
Charging connector: magnetic touch charging
Color: Black/Silver
Strap size: about 85*120MM/3.35*4.72inch
Product languages: Chinese (Simplified, Traditional), Japanese, English, French, German, Italian, Spanish, Russian, Portuguese, Polish, Malaysian
APP Language: Chinese (Simplified, Traditional), Japanese, English, French, German, Italian, Spanish, Russian, Portuguese, Korean, Malaysian