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Review on Pulse oximeter on a finger Fingertip Pulse Oximeter LK87 measurement of oxygen and pulse. by Wiktor ygado ᠌

Revainrating 2 out of 5

I didn't see good quality, solid disadvantages.

Chinese certificate, not valid on the territory of the 2022. There is no 2022 verification. He thinks for a long time when measuring, you take measurements in a row and the readings are different. Looks like a cheap Chinese piece. Instruction in 2022 from another device.

img 1 attached to Pulse oximeter on a finger Fingertip Pulse Oximeter LK87 measurement of oxygen and pulse. review by Wiktor ygado ᠌
img 2 attached to Pulse oximeter on a finger Fingertip Pulse Oximeter LK87 measurement of oxygen and pulse. review by Wiktor ygado ᠌
img 3 attached to Pulse oximeter on a finger Fingertip Pulse Oximeter LK87 measurement of oxygen and pulse. review by Wiktor ygado ᠌



Pros
  • Turns on
Cons
  • Constantly freezes, the readings are constantly different.

Comments (1)

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July 13, 2023
I liked the purchase, it works great.