CF11 1.39 inch Waterproof Smart Sports Wristband Support Heart Rate Monitoring / Blood Pressure Monitoring(Grey)

• Product type: Smart Wristbands
• Compatibility: Smart Devices
• Material: Silicone
• Key feature: Waterproof
• Color/Variant: Grey
• Intended use: Everyday use
• Category: Smart Wear

1. Functions: Upgrade 8763E chip, one-key connection to Bluetooth calls, electricity reminder push, SMS reminder push, WeChat reminder push, QQ reminder push, exercise record (step counting, mileage, etc.), sleep monitoring, sedentary reminder, calorie calculation, Stopwatch, raise hand to brighten the screen, dynamic heart rate, blood pressure, vibration, more than 100 sports modes, 10 sets of themes, remote camera, music control, smart alarm, weather forecast, multi-dial switching, WeChat sports, female menstrual cycle2. Chip: Realtek8763EWE3. Compatible system: App(Da Fit) Android4.4 or above, IOS9.0 or above4. ROM: 640KB, RAM: 578KB, external storage flash: 128MB (not included)5. Display:Type: Full screen touch IPS TFTSize: 1.39 inchesPixels: 360x3606. Bluetooth connection: BT5.2, transmission range: about 20m7. Gravity sensor: SC7A208. Heart rate sensor: HRS36009. Battery capacity: 360mAh10. Charging method: Magnetic charging11. Waterproof grade: IP6712. Over the Air (FOTA): OTG13. Bracelet languages: Chinese, Traditional Chinese, English, German, Korean, Spanish, Japanese, French, Russian, Arabic, Ukrainian, Italian, Portuguese14. App supports languages: English, Arabic, Danish, German, Spanish, Finnish, French, Italian, Japanese, Korean, Dutch, Norwegian, Polish, Portuguese, Russian, Swedish, Thai, Ukrainian, Chinese, Traditional Chinese, etc.15. Size: 45.8x12mm16. Strap material: Silicone strap17. Bracelet weight: 55g