Portable Digital Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor, Black Staycation Just use your cable or

Just use your cable or devices (with type-c male plug) to connect a charger

resolution of HDMI up to 3840x2160@30Hz

this adapter will make sure you can:    Extend or mirror your workstation to another screen    Give presentation to your classmates

1 x 20 LED Globe String Lights

- Positive lock mechanism

Portable Digital Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor, Black Staycation Just use your cable orACCURATE AND RELIABLE Accurately determine your SpO2 (blood oxygen saturation levels), pulse rate and pulse strength in 5 seconds and display it conveniently on a large digital four colors LED display. Also, Two direction display makes it fit to be viewed from any angle. SpO2, PULSE RATE, and PULSE BAR GRAPH READINGS Simple bar graph that displays your SpO2, Pulse Rate, and Pulse Strength results. SPORT HEALTH ENTHUSIASTS For sports enthusiasts like