Product Feature: ● Not affected by environmental interference. ● Dual color OLED display,SPO2 bar graph and pulse waveform display. ● Low power consumption and can be used for long time,low battery indication. ● Automatic shutdown. ● Optional function: Gravity sensor,PI,HRV, Bluetooth.
Product information SpO2 | Measurement range: 70%-100% |
| Accuracy:80%~100%: ±2% (Including 80%); |
| 70%~79%: ±3%; Below 70% no requirement; |
| Resolution:1% | PR | Measurement range:30BPM~254BPM |
| Accuracy:<100BPM ,±1BPM; >100BPM ,±2BPM | PI | Measurement range: 0%~20% (optional) | HR | Measurement range: 30 ~ 300 bpm, Accuracy:±1% PI Measurement scope:0~20 | HRV | Measurement range: 0~999 (optional) | Power | two AAA 1.5V batteries | Product dimension | 61*34*30mm | Product weight | about 30g (without battery) | Package dimension | 90*60*37mm | Package weight | about 73.5g | Optional color | 
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