E86 1.7 inch TFT Color Screen IP68 Waterproof Smart Watch, Support Blood Oxygen Monitoring / Body Temperature Monitoring / AI Medical Diagnosis, Style: Leather Strap, Leather Strap(Black), Leather Strap(Brown) Amazfit Watch 40HQ: 1010 cartons * 500

E86 1.7 inch TFT Color Screen IP68 Waterproof Smart Watch, Support Blood Oxygen Monitoring / Body Temperature Monitoring / AI Medical Diagnosis, Style: Leather Strap, Leather Strap(Black), Leather Strap(Brown) Amazfit Watch 40HQ: 1010 cartons * 5001. Compatible system: Android 4. 4 and above, iOS 8. 2 and above 2. Spo2 chip: Ti high performance analog front end AFE4404+2*OSRAM 2703 PD+OSRAM three in one LED 3. Body temperature sensor: CT1711 array 4. ECG chip: Ti chip 129 5. Optoelectronic chip: Ti AFE4404 + dual OSRAM 2703 6. Waterproof level: IP68 7. Screen: 1. 70 inches high definition TFT color screen, resolution: 240*280 8. Bluetooth: 4. 2BLE (low power consumption) 9. Battery capacity:

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