1.SpO2 Range: 35% – 100%
3.SpO2 Resolution: ±1%
4.Pulse Rate Range: 30BPM～250BPM
6.Pulse Rate Resolution:± 1 BPM or ± 1% of measured value
7.Perfusion Index: 0.1% – 10%
9.Six Multi-Directional Display
10.It has adjustable brightness for easy viewing and low power consumption for long battery life.
11.Pocket Size Fingertip Pulse Oximeter – Easy To Carry And Easy To Use
Size in 62mmx32mmx33mm , Small size pulse oximeter is perfect for carrying.
Wherever you go, this little gadget will always be a space saving guy for you to carry.
12.Pulse Oximeter has an Alarm System. When pulse oximeter has detected
your heart rate in a irregular condition (PR<50 or PR>120) or your SpO2 in a low level (SpO2<90),
the pulse oximeter will make a alert sound regularly to warn the user to be care of their body condition.
Notice: The battery is not included, Please use 2pcs 1.5V (AAA size) alkaline batteries