Brand Name: Huawei
Function: Passometer
Function: Sleep Tracker
Function: Calendar
Function: Heart Rate Tracker
Function: Alarm Clock
Function: Activity Tracker
Function: Fitness Tracker
Function: Message Reminder
Function: Week
Function: Call Reminder
Function: Push Message
Language: Russian
Language: Portuguese
Language: Spanish
Language: English
Language: German
Language: French
Language: Italian
Screen Type: OLED
Waterproof Grade: Life Waterproof
Compatibility: All Compatible
Touch Screen: Yes
Band Material: Silica
Band Detachable: Yes
Model: Huawei band 3 pro version
Application Age Group: Adult
Case Material: Plastic
Style: Sport
Screen Style: Rectangle/Square-shape
battery: 100mAh
App and OS: Huawei Health for Android 4.4 or IOS 9.0
Bluetooth: 4.2, compatible with 4.0/4.1
size: 0.95inch