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White fingertip pulse oximeter with TFT LCD display and detachable lanyard

Disen Finger Pulse Oximeter TFT LCD White

SKU CH-CETS-B0FY8

A fingertip pulse oximeter delivering SpO2 and pulse-rate results in 8 seconds with a clear TFT LCD display, smart spring fit for ages 12+, and auto shut-off for portable sports use

  • ColorWhite
  • AgeAdult
  • FeaturesPortable
  • Fast SpO2 and pulse readings in 8 seconds
  • Bright TFT LCD shows waveforms and bar graphs clearly
  • Smart spring system fits fingers for ages 12 and up
  • Portable design with auto shut-off extends battery life
  • Measures SpO2 45-100% and pulse 25-250 bpm with ±2% accuracy

Fingertip SpO2 Monitor for Adults

The Disen finger pulse oximeter is a portable home health device designed for users aged twelve and above. It provides non-invasive spot checks of blood oxygen saturation and pulse rate. The unit is intended for sports and aviation use rather than clinical diagnosis. A lanyard and two AAA batteries are included for immediate operation.

Measurement Range and Accuracy

SpO2 is reported from forty-five percent to one hundred percent with a stated accuracy of plus or minus two percent. Pulse rate covers twenty-five to two hundred fifty beats per minute with an accuracy of plus or minus two beats per minute or two percent. The perfusion index range spans zero point three percent to twenty percent. Results appear on the TFT LCD within roughly eight seconds.

One-Button Operation and Common Issues

Insert a finger, press the single button and wait five to ten seconds for the waveform and numeric readout. The spring-loaded clamp self-adjusts to different finger sizes. Auto shut-off activates after eight seconds of inactivity to save battery life. Cold extremities or excessive movement can prevent a reading or cause the display to freeze.

Highlights

  • Fast SpO2 and pulse readings in 8 seconds
  • Bright TFT LCD shows waveforms and bar graphs clearly
  • Smart spring system fits fingers for ages 12 and up
  • Portable design with auto shut-off extends battery life
  • Measures SpO2 45-100% and pulse 25-250 bpm with ±2% accuracy

Specifications

BrandDisen
ColorWhite
AgeAdult
FeaturesPortable

Questions about this item

How quickly does the oximeter show SpO₂ and pulse rate after I place my finger inside?

The device delivers SpO₂, pulse rate and perfusion index results in just 8 seconds once the finger is inserted.

What SpO₂ measurement range and accuracy does the TFT LCD display cover?

It reads from 45% to 100% SpO₂ with ±2% accuracy, and the screen shows the value alongside a pulse waveform and bar graph.

What finger sizes can the spring-loaded clamp accommodate for a secure fit?

The smart spring system fits a wide range of finger sizes for users aged 12 and above.

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