Smartwatch E20

Master chip: Nordic 52832
Blood oxygen: Ti AFE4404 + 2*OSRAM 2703+OSRAM LED
Temperature sensor: CT1711 array
ECG chip: Ti chip 129
PPG chip: Ti AFE4404 +2*OSRAM 2703
Waterproof rating: IP68
Compatible system: Android 4.4 and above, iOS 8.2 and above
Measure body temperature anytime and anywhere within 24 hours, real-time monitoring of human wrist body temperature through temperature sensors and smart watches, and keep track of your own health status at any time.
PPG+ECG dual ECG detection and analysis AI report, based on intelligent pulse wave technology and hardware standards, through the principle of ECG measurement, collecting cardiac bioelectric signals, and viewing ECG data within 30 seconds.
T-level ECG chip + big data precision algorithm 24-bit high-performance ECG dedicated chip, resolution up to 0.04 microvolts
Blood pressure monitoring is easy to obtain. The international PWTT algorithm is used to monitor blood pressure 24 hours a day. The blood pressure can be measured by wearing the watch, and more comprehensive data can be viewed through the mobile APP.
Scientific sleep monitoring judges sleep time, sleep quality, staying up time and records smart devices combined with scientific calculations to help you understand the situation.