1. Functions: heart rate monitoring, blood pressure measurement, social entertainment, Bluetooth calling, smart reminder, remote Selfie, sleep monitoring, blood oxygen detection
2. Wristband Material: Silicone
3. Case material: aluminum alloy
4. Menu language: Chinese, Korean, Japanese, German, French, Italian, Spanish, Portuguese, Russian, English, Arabic, Czech
5. Charging method: magnetic charging, dock charging
6. Battery: 260mAh
7. Display: 1.9 inches 240 x 296 large screen
8. Bluetooth: BT5.2
9. Waterproof: IP67 level
10. Memory: 128MB
11. System requirements: IOS 9.0 or above or Android 5.0 and above
12. Packing list: smart watch, manual, charging cable
13. Surface diameter: 36-40mm
14. Dimensions: about 44.7 x 37.7 x 10.5mm
15. Weight: about 59g

Features:
1. 1.9-inch high-definition full-touch IPS large color screen with a resolution of 240 x 296 pixels
2. Enjoy Bluetooth music, exercise and listen to music freely
3. VC30F real-time heart rate, support hands-off monitoring
4. Support blood sugar monitoring, red light true blood oxygen
5. 260mAh high-capacity battery, long standby time
6. ACC5 magnetic spur horn, high-fidelity sound effect
7. More than 100 sports modes, choose the corresponding sports, and the data collection is more accurate
8. Through Bluetooth connection, you can answer and make calls with the watch
9. Sedentary reminder: Set the sedentary time in the APP, and the watch will remind you on time through silent vibration
10. Breathing training: Three training modes help you better adjust your breathing, relax your mood, and relieve stress
11. Aluminum alloy electroplated case (passed 72 hours salt spray test), 22mm replaceable silicone strap
12. RTL8763EWE single-core multi-core call chip, low power consumption, good stability, only APP link can call
13. Intelligently predict women's menstrual period, safe period, menstrual period, ovulation period, carefully record your menstrual cycle, and remind