① The top button of the DOMII ECG is directly above the device.
② Press the top button of the device to check if the light is green or blue.
Note: Do not use this device if you are wearing a pacemaker
③ Snap the tabs into the round holes on the back of the device, in order.
④ Peel off the release paper from the patch.
⑤ Confirm the location above the heart between the sternum and the left breast, below the third finger of the clavicle.
⑥ Remove any chest hair and then place the device over the heart with the top button facing up. (Please do not use any lotion to avoid the device falling off)
Note: Do not use this device if you are wearing a pacemaker
⑦ Use cross-shaped tape to strengthen the fixation. Please sit quietly for 10 minutes before going to bed after wearing the device.
Note: Do not use this device if you are wearing a pacemaker
③ The sleep aid clip can enhance the comfort of wearing the oximeter for adults.
Note: Children with small fingers do not usually need to add a sleep aid clip to prevent the oximeter from loosening and causing a poor signal.
④ Push the clip inward with the top side of the clip facing up and the thick side facing inward.
⑤ The general location of the sleep aid clip on test subjects.
⑥ If you have thick fingers, please rotate the clip clockwise downward to enhance comfort.
① Place the oximeter on your finger. Either the index finger, middle finger, or ring finger will do.
Note: Do not use nail polish or artificial nails.
② Press the power button and wait. It may take over 10 secs, so please be patient.
Note: Do not use nail polish or artificial nails.
⑦ Take a piece of tape at about the length of your hand. Bend your fingers slightly and then place the tape on top.
⑧ Take a piece of tape at about the length of your hand. Affix the tape on the bottom.