Specifications:

• Function: Countdown
• Function: Heart Rate Tracker
• Function: Message Reminder
• Function: Passometer
• Function: Push Message
• Function: Sleep Tracker
• Language: Chinese
• Language: English
• Model: HUAWEI Band 4
• Origin: CN(Origin)
• Screen Style: Rectangle/Square-shape
• Screen Type: Color LCD
• Style: SPORT
• Touch Screen: Yes
• Waterproof Grade: Waterproof
• Certification: NONE
• Application Age Group: Adult
• Band Detachable: Yes
• Band Material: Adhesive Tape
• Brand Name: Huawei
• Compatibility: All Compatible
• Function: Alarm Clock
• Function: Answer Call