-  Heart Rate Monitor
Real-time monitor your heart rate condition, concern your healthy condition of heart 
-  Blood Pressure
High or low blood pressure is harmful to human body, so we need to monitor it at any time
-  Blood Oxygen
Monitor your blood oxygen, because oxygen content in the blood represents the ability of metabolism 
-  Sedentary Remind
Remind you to have a break after a long time work
-  Call Remind
Remind you the call with vibration even in a noisy environment, not let you miss any call
-  128 x 64 resolution OLED screen
Bluetooth version: Bluetooth 4.0 
Waterproof: Yes 
IP rating: IP67
Bluetooth calling: Phone call reminder 
Messaging: Message reminder 
Health tracker: Heart rate monitor,Pedometer,Sedentary reminder,Sleep monitor 
Anti-lost: Yes 
Alert type: Vibration
Screen: OLED 
Operating mode: Touch Screen
Type of battery: Li-polymer Battery 
Battery Capacty: 100mAh 
Charging Time: About 90mins 
Standby time: 7 days
People: Female table,Male table
Shape of the dial: Rectangle 
Case material: Alloy 
Band material: Rubber
Compatible OS: Android,IOS 
Compatability: Android 4.3 / iOS 7.0 and above systems 
Language: English 
Available color: Black,Blue,Red,White,Yellow
Dial size: 3.05 x 2.95 x 1.08 cm / 1.2 x 1.16 x 0.43 inches 
Band size: 25.5 x 2.8 cm / 10.04 x 1.10 inches 
Product size (L x W x H): 25.50 x 2.95 x 1.08 cm / 10.04 x 1.16 x 0.43 inches 
Package size (L x W x H): 9.10 x 9.20 x 6.60 cm / 3.58 x 3.62 x 2.6 inches 
Package weight: 0.163 kg