Specifications:

• Working Current: 2.5mA
• SpO2 Measurement range: 70%-90%
• Quantity: 1PC
• PR Measurement Range: 30BPM-240BPM
• Pattern Type: Solid
• Origin: CN(Origin)
• Model Number: Fingertip Pulse Oximeter
• Material: PLASTIC
• Battery: 2 * AAA Battery (NOT included)
• Age Range: 7-9 months
• Age Range: 4-6 months
• Age Range: 2 years Up
• Age Range: 19-24 months
• Age Range: 13-18 months
• Age Range: 10-12 months
• Age Range: 0-3 months