Description
Model: PZ507-01
OLED display for instant blood oxygen(SpO), heart rate. pulse (PR)
Blood oxygen saturation measurement range: 70%-99%
Pulse rate measuring range: 30BPM-250BPM
Blood perusion measurement range :0.2%-30%
8 seconds auto shut down
Battery Model: 2*1.5 V 2 AAA alkaline, product does not contain battery）
Certificate ：CE
