If you don’t already have one of these, grab one now!
Walmart has an amazing price on this Anself Digital Fingertip OLED Display Blood Oxygen Sensor only $8.99 Shipped at Walmart! (reg.$35.99)
And it ships FREE!
- Features:
Multi-function: Digital 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 OLED display.
Easy to Use: Accurate and reliable, one-button operation, just clip it on to 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 family, oxygen bar, physical care in sports, etc.
Compact Size: The is lightweight and portable.
