UTECH Vital Sign monitor. To check your health the professional way
UT100 Handheld Pulsoximeter is intended for non-invasive spot-check measurement of functional oxygen saturation of arterial hemoglobin (SpO2). 

1. Equipment Classification
Type of Protection Against Electric Shock: Internally Powered. 
Mode of Operation: Continuous
Degree of Protection Against Ingress Of liquids: IPX1, drip proof. 
Degree of Mobility: Protable
Degree of Protection Against Electric Shock: Type BF. 

2. SpO2
Range: 0-100%
Accuracy: ± 2% at 70-100%;