Display:1.92-inch high-definition touch screenWristband Material:Environmentally friendly TPUCPU:Low power consumption GH5515Gravity sensor:ROHM KXTJ3-1057HR&BP chip:Osram SFH2201+GH3220 analog fr..

WORLD'S FIRST ECG + BLOOD GLUCOSE SMART WATCH Screen Size : 1.39-inch 360*360Chip : GR5515PPG sensor chip : SFH2201Audio chip : GH3220Blood Oxygen Chip : GH3220 RF analog front-end+ SFH2201G-Sens..