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

Characteristics
1. Professional health and medical watch with five major sign data, such as professional ECG ECG + precise temperature + optical blood oxygen + PPG heart rate + PPG blood pressure, from American TI Company.
2. Supports value-added function services, such as heart health, stroke early warning, arrhythmia, and COVID-19 monitoring.
3. 1.85-inch high-definition bright large screen.
4. High-definition Bluetooth call.
5. Intelligent power-saving algorithm, strong endurance.
6. Official Alipay offline.
7. Check the market, custom wallpaper.
8. IP67 waterproof (1m water depth for 30 minutes).
Specifications
Façade specifications
1. Product Dimension: 44mm*38mm*10.8mm
2. Appearance finishing technology: 2.5D glass cover + zinc alloy center 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: NW: 52.5g
hardware specifications
1 CPU: GR5515
2. Memory: RAM256KB+ROM1024KB+Flash 64Mb
3. Screen: 1.85 inch TFT IPS Resolution: 240*280
4. Touch screen: G+F capacitive full touch screen
5. BT: BLE version 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 lithium-ion polymer battery; Pure cobalt, Seiko protection board.
12. Endurance duration: Bluetooth connection Standby: about 30 days; Normal use: about 5-7 days.
13. Triaxial G-sensor: Yes
14 Engine: Yes
15. Microphone: Yes
16 Speaker: Yes
17. Buzzer: No
18. Barometer: Yes
19. Button: Power key and electrode piece are combined into one
20 NFC: optional
21. Charging mode: Support charging DC5V--150mA
22. Degree of protection: IP67
23. ESD: Contact 4KV, Air 8KV
Principal functions
1. Clock display: Yes
2. Multiple Dial: Yes
3. Mark 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 walking, running, cycling, mountaineering, badminton, basketball, table tennis, skipping rope, yoga, etc.
23. Sedentary alarm: Yes
24. Multi-language Firmware: 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 the wrist to light up the screen, find the mobile, take photos from a distance, etc.
26. APPLICATION: Health Fund
27. Supported Smartphone OS: Android 7 or above, IOS 9.0 and above