fingertip pulse oximeter
fingertip pulse oxymeter. alarm function. OLCD display
KN-601H fingertip oximeter
lightweight fro carrying and easy to use
Manually adjust the direction of interface
color OLED display , simultaneous display for testing value and plethysmogram
Low perfusion down to 0.3%
Visual alarm function , real -time spotchecks
Low battery voltage indicator
Automatically switch off.
standard two AAA 1.5V alkaline Battery support more than 20 hours continuous work
fingertip pulse oximeter
