Main Features:
- Heart rate monitor:
dynamic tracking, with heart rate warning, you can monitor your healthy condition better - Fatigue track:
monitor your body fatigue degree so that remind you to have a rest timely - Data store:
it includes all-day data, 24-hour steps, sleep condition and heart rate, store at least 14 days - Lift your wrist, light the screen
- Support multiple languages:
English, simplified Chinese, Japanese, Korean, Spanish, etc.- Charging time: about 2 days; standby time: 5 - 7 days
- Turn over your wrist, bright the screen


Bluetooth Version: Bluetooth 4.0
Language: Arabic,English,French,German,Japanese,Korean,Portuguese,Russian,Simplified Chinese,Spanish
Screen type: OLED
Operating mode: Touch Screen
Compatible OS: Android,IOS
Compatability: Android 4.2 / iOS 7.0 and Above System
People: Female table,Male table
Available Color: Black,Blue,Brown,Orange,Purple


Type of battery: Li-polymer Battery
Battery Capacty: 100mAh
Standby time: About 5 - 7 Days
Charging Time: About 2hours


Functions: Alarm Clock,Call reminder,Calories burned measuring,Date,Distance recording,Measurement of heart rate,Pedometer,Sleep management,Steps counting,Time
Alert type: Vibration


Shape of the dial: Rectangle
Case material: TPU
Band material: Silicone


Dial size: 4.5 x 2.2 x 1.2 cm / 1.77 x 0.87 x 0.47 inches
Band size: 24.8 x 2 cm / 9.76 x 0.79 inches
0.132 Package weight: 0.156 kg
Product size (L x W x H): 24.80 x 2.20 x 1.20 cm / 9.76 x 0.87 x 0.47 inches
Package size (L x W x H): 9.00 x 9.00 x 6.50 cm / 3.54 x 3.54 x 2.56 inches


Package Contents: 1 x R1 Smart Wristband, 1 x Charging Cable, 1 x Chinese and English User Manual