pulse oximeter fingertip

For non-invasive measurement of oxygen saturation, pulse rate and perfusion index.
• Portable spot-check monitoring
• Easy, cponvenient and user friendly
• OLED display: Heart rate bar & plethysmography waveform
• Features battery low alert & automatic power off after 8 seconds without detecting a signal
• Four different directional screen settings
• Low power consumption: 2 AAA batteries for 25 hours of operation
• Dimensions: 3.5 x 6.5 x 3.0 cm
• Oxygen saturation range: 70% – 99%
• Accurate measurements with an accuracy: 80% – 99% ± 2%
• Pulse rate range: 30 – 240 BPM
• Perfusion index: 0.3 – 20%
• Battery: 2 x AAA (25 hours)
• Product weight: 60g (1.4 oz)
• Storage & Transport: Temp: 10 – 400C, Humidity: 10% – 80%