– Full screen lets you see the data more clearly.
– Automatically power off when no signal in the oximeter for more than 8 seconds.
– Accurately determine your SpO2 (blood oxygen saturation levels) and PR (pulse rate) after clinical and professional tests.
– Accommodates wide range of finger sizes, just put your finger in the finger pulse oximeter tested chamber, the result will be shown in 8 seconds.
– Sizes: 57*30*30mm
– Material: ABS PMMA
– Working current: 25-50mA
– Waterproof and dustproof level: IP22
– Power by: 2* AA batteries (not included)
Measurement range: 70~100%
Display range: 0%~99%
– Pulse rate (PR)
Measurement range: 25~250 bpm
– Perfusion Index (PI)
PI <=0.075%, meet ±2% SpO2 accuracy
– 1 x Pulse oximeter