Esperanza Finger Pulse Oximeter Oxygen

Product description:

• Power supply voltage: 3V
• Operating current: 40mA
• SpO2 parameter:Measuring range:35% – 100% Accuracy:70% – 100% 3%
• Pulse rate:Measuring range:30bpm – 240bpm Parameter accuracy:2bpm or 2%.
• Perameter accuracy:2bpm or 2%.
• Operating temperature: 41 F – 104 F (5 C – 40 C)
• Ambient Humidity: 30% – 80%
• Pressure: 70kPa – 106kPa
• Performance under low perfusion conditions: the same, even at 0.2% modulation amplitude
• Resistance to light interference: 1%
• Resistance to 50 Hz/60 Hz interference: Exact
• Power supply: (not included in the package)
• 1 year warranty
• Manufacturer:ESPERANZA
• Width cm: 8,2
• Length cm: 8,2
• Height cm: 8,8