M100A Finger Pulse Oximeter SPO2 PR PI Blood Oxygen Saturation Monitor


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M100A Pulse Oximeter is an accurate way to check pulse rates and blood oxygen saturation levels. It is designed for sports enthusiasts, trainers, bikers, mountain climbers or anyone who wants to obtain their SpO2 on the go.


  • Used to measures SPO2, PR, PI quickly and accurately.
  • Small and portable size makes it easy to handle and carry.
  • Automatically power off in 8 seconds when there is no signal.
  • Rotatable multi-directional display, allows you to view your results in any direction.
  • Self-adjusting finger clamp plus simple one-button design allows for easy operation.


Display OLED display
SpO2 Measurement Range About 70~100%
SpO2 Resolution About ±1%
SpO2 Accuracy About ±2%
Pulse Rate Measurement Range About 30~250 bpm
Pulse Rate Accuracy About ±1bpm
Power 2 x AAA batteries (not included)
Package Weight 60g
Package Size (L x W x H) 80 x 50 x 40 mm
Package Contents 1 x Finger Pulse Oximeter