http://www.healforceworld.com/Prince-100H.html
• Tiny and light, wearable during monitoring
• Bright color OLED display
• Continuous monitor and display parameters of oxygen saturation
(SpO2), pulse rate (PR) and perfusion index (PI)
• Synchronous display for pulse column and
plethysmogram
• Automatic start measuring by finger detection
• Excellent anti-interference performance
• Memory and review of up to 72-hour data with trend
analysis
• Data transmission to computer available by
software
• Real time audio & visual alarm for dangerous result and low
voltage
• 2xAAA batteries power supply