Feature: 1. Integrate blood oxygen probe and process display module into one 2. The product is small in size, light in weight and easy to carry. 3. The product is easy to use and has low power consumption 4. Blood oxygen saturation value display, pulse rate value, bar graph display, pulse waveform display, battery power indicator 5. Can change the display mode 4 directions change 6. Automatic shutdown function: In the state of the measurement interface, the measured finger is automatically turned off within 5s after being disconnected.
Product Performance: 1. Display mode: 1.1 inch color OLED screen display 2. Display resolution: 96*64 3. Pulse rate measurement range: 30bpm ~ 250bpm (resolution is 1bpm) 4. Accuracy: ÃÂñ2bpm or ÃÂñ2% for large values 5. Error under weak perfusion: When the pulse filling degree is 0.4%, the oximeter can correctly display the blood oxygen saturation and pulse rate values, the blood oxygen saturation error is ÃÂñ4%; the pulse rate error is ÃÂñ2bpm or ÃÂñ 2% takes a large value. 6. Resistance to ambient light interference: The measured value of blood oxygen in indoor natural light and existing illumination source is less than ÃÂñ1% compared with the measured value under darkroom conditions. 7. Power consumption: no more than 30 mA 8. Working voltage: DC 3.0V 9. Battery: 2 pcs AAA battery 1.5V alkaline (Not included) 10. Battery working time: 20 hours of continuous operation, the theoretical value is 32 11. Safety type: internal power supply unit, type BF application
中文描述: 特点: 1. 集血氧探头和处理显示模块于一体 2. 产品体积小、重量轻,携带方便 3. 产品使用简单方便,功耗低 4. 血氧饱和度数值显示,脉率数值、棒图显示,脉搏波形显示,电池电量指示 5. 可以改变显示方式4个方向变化 6. 自动关机功能:在测量界面的状态下,被测手指脱开后5s内自动关机