No, it’s not quite as sophisticated as the tricorder in Star Trek. That, however, doesn’t make CheckMe any less impressive, with its ability to measure multiple vital health signals in as little as 20 seconds.

Made by Viatom Tech, the handheld device can be used to measure ECG, blood oxygenation (SpO2), blood pressure, temperature, and even oxygen desaturation during sleep, giving you a single tool to monitor various health parameters at home. That way, instead of driving to the doctor to get the same tests done, you can just do it yourself. Of course, you’ll still have to drive to the doctor once the readings point out you actually need medical attention anyway, but if you don’t, that’s plenty of time saved.
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https://www.coolthings.com/viatom-checkme-medical-tricorder/