Finger Pulse Oximeter Blood Oxygen Meter Monitor Sensor Fingertip SpO2 Measure Oxygen Saturation

Feature: 1. High definition OLED large digital display screen to clearly show the oxygen saturation (SpO2) measurement results, the elderly can easily read. 2. One button start, infrared photoelectric sensing principle, fast and accurate to know the result about 8 seconds. 3. Blood oxygen saturation and pulse rate were measured at the same time, and both the value and the bar chart showed blood oxygen saturation. 4. Blood oxygen saturation and pulse rate reading can switch direction with one key, easier reading to meet your needs. 5. Low power consumption, can work for 50 hours continuously, automatic shutdown, environmental protection and energy saving, portable and has low voltage alarm display. Specification: Item Type: Finger Pulse Oximeter Material: ABS, Rubber Power Supply: 2pcs AAA batteries (Not Included) Size: Approx. 58 x 31 x 34mm 2.3 x 1.2 x 1.3in Blood Oxygen Saturation (Measurement Range) : 35percent -100percent Accuracy: +-2bpm or +-2percent Pulse Rate (Measuring Range) : 25-250bpm Power Consumption: Less than 30mA Operating Temperature: 5 degrees C~40 degrees C Electromagnetic Compatibility: Class B, Level 1 Characteristics: OLED display, backlight, can switch reading direction. Package List: 1 x Finger Pulse Oximeter1 x Manual Note: 1. Please do not pour liquid on the oximeter when cleaning, to ensure that no liquid can enter the inside.Be careful when wiping, to prevent water from entering.2. Use oximeter in the environment required by performance indicators.3. Avoid exposure to direct sunlight, organic solvents, and corrosive gases.4. If not used for a long time, please remove the battery in the oximeter.