Sell Injury & Disability Support✘✜◎Finger pulse oximeter blood oxygen saturation monitor Health check, he best price

Heal Force Blood oximeter, high-end oximeter, high precision, blood oxygen measurement, pulse rate measurement, blood flow measurement, smart measurement, health check, lung check, portable medical measuring equipment Material: ABS Application: Finger color: White SPO2 measurement range: 35~100% PR measuring range: 30BPM-250BPM Power supply: 2 AAA batteries are required (not included) 2 parameters: SPo2, pulse rate SPO2 measurement range: 35%~100% Resolution: ±1% Accuracy: ±2% (70%~100%) Accuracy: ±2% (50%~69%)