TK11P 1.83 inch IPS Screen IP68 Waterproof Leather Band Smart Watch, Support Stress Monitoring ECG Functions 1. Pulse physiotherapy, ECG monitoring, body temperature monitoring, blood sugar monitoring, sleep monitoring, remote care for relatives and friends, call rejection, OTA upgrade 2. Health monitoring: 24-hour continuous dynamic heart rate monitoring (with living body detection function), real-time monitoring of blood pressure, blood oxygen, and pressure 3. Other functions: stopwatch, countdown, step counting, calories, distance, sleep monitoring, exercise mode, incoming call reminder, alarm clock reminder, sedentary reminder, raising hand to brighten the screen, social sharing (WeChat, QQ, Facebook, Twitter), etc. 4. Multi-sports mode: sports record, multi-sports mode (pedometer, calorie burning, mileage, and can display movement trend graphs per time period) 5. Message reminder: incoming call, text message, email, WeChat, QQ, Facebook, Twitter, WhatsApp, LinkedIn, Instagram, Messenger, Snapchat, Line, Kakao Talk, Viber, Skype, telegram 6. Dial selection: APP multiple dial selection 7. Remote music: control the mobile phone player, pause, previous song, next song 8. Auxiliary functions: breathing training, super long battery life standby. Multi-dial switching, incoming call information reminder, silent alarm clock Specifications 1. Main control chip: Realtek 8762D 2. Gravity sensor: ST8321 3. Heart rate sensor: VP60A2 heart rate (24-hour dynamic and accurate dual-PD heart rate acquisition, with liveness detection function) 4. Bluetooth: Bluetooth LE 5.0 5. LCD: 1.83 inches IPS screen 240x284TFT 6. Touch control: full screen touch control, mobile APP control 7. Charging method: Magnetic charging 8. Waterproof: IP68 waterproof 9. Battery capacity: 280mAh high-density polymer lithium battery 10. APP name: DeepFit 11. Watch languages: Chinese, Traditional Chinese, English, Japanese, Korean, German, Russian, Spanish, Italian, French, Portuguese, Swedish, Turkish 12 Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.