Details•It displayd pulse intensity as bar graph and pulse wave form.
•Features a bright OLED screen with changeable display mode and adjustable screen brightness.
•Automatic power off function.
•Light, convenient to carry with included lanyard and carry case
•Includes two AAA batteries and delivers aproximate 32 continuous hours of operation.
- Additional Information
SKU GD107 Product suggest Usage 1. Remove the back cover and install the two AAA batteries included in the box.,br> 2. Insert your finger by aligning it with the red light and wait for the oximeter to switch on.
3. Read the results in eight to ten seconds.