Specifications:

• SpO2 PR average: 8s
• SpO2 measurement range: 70%-100%
• Pulse rate accuracy: ±2 bpm or ±2% to the maximum
• Pulse cate range: 30 bpm-250 bpm
• Pulse Beep: Support
• Power dissippanon: in normal measurement, less than 25MA
• Peak Wavelength range: 500nm-100nm
• Origin: CN(Origin)
• Model Number: Oximeter
• Maximum optical output power: 150 mW
• Display Specifications: LCD
• Data update cycle: 0.25s-2s
• Brand Name: OUTAD
• Battery: DC 3V 2*AAA(not included)