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  • ❤️【Oxygen Saturation & Pulse】Get quick and accurate oxygen saturation levels and pulse rate measurement in seconds.
  • ❤️【FDA 510(k)】FDA 510(k) Clearance Class II. The highest certificate such a device can achieve. It can be used in a hospital setting.
  • ✅【Easy to Use】One button measurement, color OLED display for easy reading, six patterns and 4-way rotating display, light weight and convenient to carry
  • ✅【New Functions】PI monitoring & 8 hour sleep monitoring. Functions also include SpO2, PR and PI measurement.
  • ✅【Widely Applicable】For family, clinical, hospital, oxygen bar, recreational, and sports medicine use.

Recommended Reading:

Handbook of COVID-19 Prevention and Treatment (Standard)

The First Affiliated Hospital, Zhejiang University School of Medicine
Compiled According to Clinical Experience

The Coronavirus Prevention Handbook

By Wang Zhou

Edited by Qiang Wang, Ke Hu and Zaiqi Zhang / Preface by Nanshan Zhong


What's in the package:

  • 1x Digital Fingertip Pulse Oximeter
  • 2x AAA Batteries
  • 1x Carry Strap
  • 1x User Manual


Type Digital Fingertip Pulse Oximeter
Model C101A2
SpO2 Measurement Range: 70 ~ 99%
Resolution: 1%
Accuracy: ±2% (70 ~ 99%)
Pulse Rate Measurement Range: 25 ~ 250 bpm
Resolution: 1 bpm
Accuracy: ±2 bpm
Low Perfusion: ≥ 0.3%
Working Temperature Measurement Range: 68 °F ~ 122 °F (20 °C ~ 50 °C)
Resolution: 0.1 °F/°C
Accuracy: ±0.2 °F/°C
Working Current ≤ 30 mA
Power 1.5 V (2 AAA Batteries)
Function Auto shutdown in 8 seconds if not in use
PI monitoring
8 hours sleep monitoring
Compliant CE, FDA 510(k) Class II, DAkkS, TUV
Dimension 2.6 x 1.4 x 1.2 in (65 x 35 x 30 mm)
Weight 2.1 oz (60 g) excluding batteries


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Digital Fingertip Pulse Oximeter

  • Brand: Berryku
  • Product Code: C101A2
  • Availability: In Stock
  • $49.99
  • $19.99