Good quality Portable Medical Blood Test Equipment Mini OLED Display Fingertip Pulse Oxymeter
1.A Battery life indicator
2.In the absence of signals, the product would power-off automatically after 8 seconds.
3.Small,light in weight, and convenient to carry.
Keys function description : In standby mode, start the sky
instrument into the working state, Touch the button under
the working state can change the display mode
press start button(>3s),into parameter setup, As menu:
1. In menu 1, short press(<1s) to switch the UI interface direction and Long press to enter the setting mode of blood oxygen(>3s)
2.Put the finger into the test position of the oximeter, and the oximeter will automatically test and display the results