Yonker fingertip pulse oximeter
(5 reviews)Features:
LCD Display
easy to operate
Low-Power Consumption
continuously four direction adjustable
Continuously work for 50 hours Low voltage indicator Automatically power off in 8 seconds when there is no signal Small in
volume, light in weight, and convenient to carry
LCD Display
easy to operate
Low-Power Consumption
continuously four direction adjustable
Continuously work for 50 hours Low voltage indicator Automatically power off in 8 seconds when there is no signal Small in
volume, light in weight, and convenient to carry