Low-power consumption, Continuous use for more than 6 hours.
Small in volume, light in weight and convenient to carry.
8 seconds intelligent automatic shutdown.
Battery level indicator.
1 x Fingertip Oximeter
1 x Lanyard
1 x type-c cable
1 x Built-in lithium battery
1 x English user manual
HOW TO USE
1. Pinch the clip as shown.
2. Insert your finger into the oximeter (finger down, nails aim at the infrared source) and then release the clip. Don't shake, Keep your fingers stable.
3.When the waveforms are consistent, read the relevant data directly from the display screen. (Press the button once during measurement to convert the display direction once, and you can convert 4 directions in total, 6 display modes)