Y20 smart bracelet heart rate and blood pressure monitoring 1.7-inch high-definition full touch

Y20 smartwatch heart rate and blood pressure monitoring 1.7-inch high-definition full touch screen multi sport watch with encoder
Various types of machines in this model: 1. Change the language of the watch dial
2. Power on/off
3. Brand APP
4. Watch and packaging screen printing laser, etc
5. Packaging
Languages pushed by the APP: 28 languages: Danish, Ukrainian, Russian, Bulgarian, Bokmal, Norwegian, Hindi, Indonesian, German, Italian, Czech, Japanese, Pashto, French, Polish, Thai, Swedish, Simplified Chinese, Traditional Chinese, Finnish, English, Dutch, Portuguese, Spanish, Vietnamese, Arabic, Korean
Watch languages: English, Chinese, Japanese, Korean, German, French, Spanish, Arabic, Russian, Traditional, Ukrainian, Italian, Portuguese
Chip: Huiding GR5515
Battery: polymer 190mha
Screen: 1.69 inch TFT
Resolution: 240RGB * 280
Bluetooth: 5.1 Low power Bluetooth chip
Features: exercise recording (step count, distance, calorie calculation), exercise mode, message push, information storage, heart rate measurement, sleep monitoring, stopwatch, photo control, music control, full font language, 1.69-inch large screen display, full screen touch, rotary button
Charging time: 2.5 hours
Usage and standby time: 5-7 days of use and 20 days of standby