Finger clip heart rate measurement. Fingertip oximeter blood oxygen saturation monitor. A display screen made of OLED light-emitting diodes can clearly display blood oxygen, pulse data, perfusion index and pulse rate waveforms. Two AAA batteries last more than 24 hours(not included) healthy and environmentally friendly.
Dimentions: 1.7×2.1×3.3 inch
There are no reviews yet.