HAMTOD GT22 1.85 inch TFT Screen Health Smart Watch, Support Bluetooth Call / Plateau Blood Oxygen / Skin Health / Body Temperature / Arrhythmia / TI Heart Rate Monitoring (Black)

Features1. Professional medical and health watch with five major sign data, such as ECG professional ECG+precise temperature+optical blood oxygen+PPG heart rate+PPG blood pressure, of American TI Company. 2. Support value-added function services such as heart health+stroke early warning+arrhythmia+COVID-19 monitoring. 3. 1.85 inch high-definition bright large screen. 4. HD Bluetooth call. 5. Intelligent power saving algorithm, strong endurance. 6. Official offline Alipay. 7. Dial market, custom wallpaper. 8. IP67 waterproof (1m water depth for 30 minutes).SpecificationsFacade Specifications 1. Product dimension: 44mm*38mm*10.8mm 2. Appearance finish technology: 2.5D glass cover+zinc alloy middle frame+two-color injection molded bottom case+304 stainless steel electrode piece+silicone strap 3. Packing dimension: Inner gift box: 165*70*33mm 4. Product weight: N.W. : 52.5g Hardware Specifications 1. CPU : GR5515 2. Memory: RAM256KB+ROM1024KB+ Flash 64Mb 3. Display: 1.85inch IPS TFT resolution: 240*280 4. Touch screen: G+F capacitive full touch screen 5. BT: BLE Ver 5.1 and BT3.0 6. Rotate button: Yes 7. Heart rate sensor: Yes, APH8009 8. Blood oxygen sensor: Yes, APH8009 9. ECG sensor: Yes,TI 10. Temperature sensor: Yes 11. Battery: 200mAh polymer lithium ion battery; pure cobalt, Seiko protection board. 12. Duration of endurance: Bluetooth connection Standby: About 30 days; Normal use: About 5~7 days. 13. Triaxial G-sensor: Yes 14. Motor: Yes 15. Mic: Yes 16. Speaker: Yes 17. Buzzer: No 18. Barometer: No 19. Button: Power key and electrode piece are combined into one 20. NFC: Optional 21. Charging mode: Charging stand DC5V--150mA 22.Protection grade: IP67 23. ESD: Contact 4KV, Air 8KV Main functions 1. Clock display: Yes 2. Multiple dial: Yes 3. Dial Market: No 4. Mobile app message notification: Yes, Include message,QQ, Wechat, Twitter, Facebook ,linkedIn,Skype,Whatapp,Line,Viber,instagram and other instant messages 5. Call reminder: Yes 6. BT call: Yes 7. BT music: Yes 8. Voice Assistant: Yes 9. Heart rate monitor: Yes 10. ECG measurement: Yes 11. COVID Monitoring: Yes 12. Heart Health: Yes 13. Arrhythmia: Yes 14. Stroke warning: Yes 15. Thermometry: Yes 16. Blood oxygen measurement: Yes 17. Blood pressure measurement: Yes 18. Stress index: Yes 19. Menstrual cycle: Yes 20. Pedometer: Yes 21. Sleep monitoring: Yes 22. Multi Sports mode: Support for walking, running, cycling, mountaineering, badminton, basketball, table tennis, rope skipping, yoga, etc. 23. Sedentary alarm: Yes 24. Firmware multilingual: English, Simplified Chinese, Russian, Spanish, German, Italian, French, Portuguese, Polish, Dutch, Greek, Turkish, Japanese, Czech, Slovak, Hungarian, Arabic, Finnish, Vietnamese, Hebrew, Thai, Indonesian, Malaysian, etc. 25. Other functions: Alarm clock, stopwatch, countdown, do not disturb mode, raise your wrist to brighten the screen, find your mobile phone, take pictures remotely, etc. 26. APP : Fundo Health 27. Smart phone OS supported: Android 7 or above, IOS 9.0 and above