Intex Oxisafe Pulse Oximeter  (Green, White)

• Accuracy • SpO2 Delared Accuracy Range and Accuracy - SPO2: 70%~100% ( ±2%) Unspecified ( ?70%) • PR Declared Accuracy Range and Accuracy - 25-250 bpm ±2 bpm • Measurement Resolution • Oxygen Saturation (SpO2) - 1% • Pulse Rate(PR) - 1 bpm • Power Consumption • Working current - ?30mA • Measurement performance under weak perfusion - Oxygen saturation and pulse rate can be correctly displayed at 6% pulse fullness • Working Time • intermittent running - Automatic exit after 8 seconds of finger-free insertion • The parameters of LED light • Feux rouges - The wavelength is 660±15nm and the radiated power is less than 4mW • Infrared Light - Wavelength 905/940±20nm radiated power < 4mW • Storage Condition • Temperature and humidity standard - Temperature : 5°C~40°C relative humidity: ?80% atmospheric pressure: 860hPa ~1060hPa • Working Condition • Temperature and humidity standard - Temperature : 5°C~40°C relative humidity: ?80% atmospheric pressure: 860hPa ~ 1060hPa