Features:

• Multi-function: Digital pulse oximeter can be used to measure pulse rate, blood oxygen saturation levels accurately.
• Easy to Read: Support SPO2, pulse, and bar chart, you can view your result very clear with an OLED display.
• Easy to Use: Accurate and reliable, one-button operation, just clip it onto your finger and turn it on at the press of a button. Automatic power off after 5s when not in use.
• Widely Applicable: Suitable for everyday use. Widely used in a family, oxygen bar, physical care in sports, etc.
• Compact Size: The oximeter is lightweight and portable.