Spot Check Oxygen Monitor Finger with Lanyard
Pulse Oximeter
The digital pulse oximeter can perform all operations with one button. The operation is simple and convenient, and it can accurately determine your SpO2 (blood oxygen saturation level), pulse frequency and pulse intensity within 10 seconds. Pulse Oximeter PRCMISEMED Pro Sports and Aviation Finger – Unit Spot Check Oxygen Monitor Finger with Lanyard (OLED,Black)
Now only £4.79
It was £11.99