Full touch smartwatch heart rate blood pressure blood oxygen ECG sleep monitoring sports health bracelet pedometer S20S watch

Main features of the product: IP68 waterproof, 1.4-inch full-fit high-definition screen, 7-day battery life, exquisite workmanship, high character ratio
Main functions: heart rate, ECG, blood pressure, blood oxygen, pedometer, stopwatch, music control, Bluetooth camera
Han Tianxia Hs6620 Memory RAM: 128KB, ROM: 512KB + external 128MB
Product styling sports health watch
Executive standard GB4943.1-2011; GB/T22450.1-2008
The reference size of the whole machine is 44*44*12MM, the length of the quick release strap ring is 230MM, and the width is 20MM
Machine weight single head 50g
Case: Alloy bright vacuum plating case, 2.5D strengthened mineral glass mirror, plastic back cover.
Watch strap Food grade silicone strap
Charging stand Strong magnetic charging interface, charging 100 mA for 1 hour.
Environmentally friendly products CE certified