Fangrui Product Details 1. Qx7 Pro 2.0 Inch Bt5.2 Smart Sport Watch, Support Bluetooth Call Sleep Blood Sugar Blood Oxygen Temperature Heart Rate Blood Pressure Health Monitor 2. General Specifications: 3. Product Size: 47.8x10.8mm 4. Case Material: Pc+abs 5. Strap Material: Silicone Strap 6. Product Weight: 45g 7. Waterproof Level: Ip67 8. Battery Life: 7-10 Days (depending On Usage Scenarios) 9. App: Gloryfit 10. Compatible With Smartphone Systems: Android 4.4 Or Ios 9.0 Or Above Systems That Support Bluetooth 5.2 Ble 11. Watch Firmware Language: Simplified Chinese, English, Korean, Japanese, German, Spanish, French, Italy, Portugal, Arabia, Netherlands, Russian, Indonesian, Türkiye, Indonesian, Czech, Traditional Chinese 12. App Language: Ukrainian, Russian, Indonesia, Türkiye, Hebrew, German, Italy, Czech, Slovakia, Japanese, French, Polish, Thai, Simplified Chinese, Traditional Chinese, Romania, English, Portugal, Mongolian, Spain, Vietnam, Arabia, Korean 13. Hardware Configuration: 14. Cpu: Realtek8763ewe 15. Battery: 300mah 16. G-sensor: Sc7a20 17. Heart Rate Chip: Vc30f 18. Bluetooth: Ble5.2 19. Display: 2.0 Inch, 240x282 Tft Display 20. Physical Buttons: 1 21. Touch: Full Screen Touch 22. Software Configuration: 23. Basic Functions: Heart Rate Monitoring, One-click Link, Breathing Exercise, Voice Assistant, Raise The Hand On The Screen, Sms, Weather, Flashlight, Clock Display, Alarm Clock, Sos, Calculator, Female Menstrual Cycle, Music , Do Not Disturb Mode, Find The Bracelet, Remote Photography, Step Distance Calorie 24. Bluetooth Call Connection: Connect 1 Time 25. Health Management: Sleep Monitoring, Heart Rate, Blood Pressure, Blood Oxygen, Sedentary Reminder 26. Sports Modes: 100+ Sports Modes