Product Name: Medical Finger Pulse Oximeter Blood Oxygen Monitor for Patient Model NO.: FPO-1 Group: Children, Adult Type: Finger Pulse Oximeter Classification: Physiological Functions of Diagnosis and Monitoring Equipment Display: LED MOQ: 100 Weight: 60g Transport Package: Carton Specification: 60mm*35mm*38mm Origin: China HS Code: 9018909000 Product Description Product NamePulse OximeterPower Supply2*AAA 1.5V batteriesTesting Time8 seconds display test resultsProduct Size60mm*35mm*38mm (2.4inch*1.4inch*1.5inch)Inner Box87mm*70mm*41mm (3.4inch*2.7inch*1.6inch) 0.06KG/pcsUse Enviromentoperating temperature: 5ºC-40ºCstorage temperature: -20ºC-55ºCrelative humidity: 15%-85% non-condensing25Measurement Accuracyhemoglobin saturation: 2% (80%-100%) 3%(70%-80%) unspecified (≤70%)pulse rate: 2BPMPulse rate display25-250 BPMHemoglobin saturation display35-100%