1. Quality OLED display. 2. Parameters: SPO2 (Pulse Oxygen Saturation), PR (Pulse rate) 3. Mini, portable and simple operation. 4. Accurate reading, a few seconds to get data. 5. Automatically power off in 8 seconds when there is no signal. 6. Suitable for outdoor sports, mountaineering and Home Family health care. 7. Suitable for the elderly, people with breathing problems, or people who often like sports.
The oxygen saturation of normal human arterial blood is 98%. If it is less than 94%, it is regarded as insufficient oxygen supply. In addition, normal people’s pulse rate and heart rate are the same. Generally between 60-90 times per minute. However, in the event of exercise and stress, the heartbeat may increase.
– 1 x Pulse Oximeter – 1 x English User Manual – 1 x Rope – 1 x Storage Bag (Depending on whether you choose it) (Due to aviation restrictions, AAA batteries are not included)
– SpO2 Measurement range: 70~100% Resolution: ±1% Accuracy: ±2% (70%~99%), unspecified (<70%) – Pulse rate (PR) Measurement range: 30~250 bpm Accuracy: ±1bpm – Perfusion Index (PI) Measurement range: 0~30% Accuracy: ±1% – Power: 1.5V (AAA size) alkaline battery x 2 – Working current: ≤30mA – Operating Temperature: 5-40 degrees – Storage/Transportation Temperature: -10 to 40 degrees Celcius; – Ambient Humidity: 15-80% on operation.