Pulse Oximeter

Testing Time Display Measurement Results in 4 Seconds, Display Method TFT Display, Working Current ≤30mA, Product Number SP001, Battery Specifications 2 pcs AAA batteries, Product Size 58*32*34mm, Product Weight 39 g (including battery), Blood Oxygen Saturation Measurement Parameters Measuring range: 0%~100% Resolution: 1%; Measurement accuracy: +2% (70%~99%) less than 70% undefined, Pulse Rate Measurement Parameters Measuring range: 30opm%-250bpm% Resolution: 1bpm; Measurement accuracy: +2% or +2bpm, whichever is greater, Use Environment Ambient temperature: 10C~40C Ambient humidity: ≤75%;, Atmospheric pressure: 700-1060 hPa