Finger tip pulse oxymeter

OLED display:

Two color OLED display, more display modes

Two parameters: SPO2, Pulse Rate

SPO2 measurement range: 70%-90%

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♦ Four direction adjustable

♦ Low voltage indicator

♦ Automatic power off in 8 second

♦ When there is no signal

♦ Small in volume, light in weight, and

♦ Convenient to carry