Handheld vital signs monitor YK-820B

pulse rateetCO2SpO2

SpO2 Accuracy 70%~99%: ±2digits; 0%~69% no definition Resolution 1% Pulse Rate Accuracy ±3bpm or ±3% Resolution 1bpm Temperature Measure range 0~50℃ Accuracy ±0.1℃ Resolution 0.1℃ EtCo2 Measure range 0 ~ 99mmHg Accuracy 0 ~70mmHg: 2mmHg >70mmHg: mmHg Resolution 1mmHg AWRR Measure range 0 ~120BrPM Accuracy ±1BrPM Resolution 1BrPM Package including 1pc handheld pulse oximeter YK-820 1pc instruction manual FEATURES 15 specific ID creation, 10 hours and up to 600 groups list of data storage and review. Total storage reference: 10hours x 15 ID and 600 groups x 15 ID Compatible software for data analysis Adjustable visual and audible alarm, voice , black light Malfunction alarm Password setting Rechargeable lithium battery , 10 hours continuous working(Single blood oxygen) Multi-language (option) Dimension : 81.7mm*27.9mm*152.2mm Power Requirements Lithium Battery capacity : 3100mAh Charging time : 8 hours Working time : 10hours(Single blood oxygen)