Portable Apnea Screen Meter Electronic Visual Stethoscope Wrist Respiration Sleep Monitor with PC Software 

Portable Apnea Screen Meter Electronic Visual Stethoscope Wrist Respiration Sleep Monitor with PC Software

Model:CMS-RS01

Main Features

• Wrist-equipment, tiny and light
• Convenient operation
• Display of SpO2, pulse rate, pulse waveform and nose flow waveform
• Alarms for low-power, finger-out and exceeding limits
• Adjustable screen brightness
• Real-time clock
• Time power on/off and manual power on/off
• TF card multi-case record
• Data uploaded by internal card reader
• PC analysis software

Main Parameters

SpO2 measuring range: 0%-100% (the resolution is 1%), Accuracy: 70%~100% :±2% ,below 70% unspecified

Pulse
Rate measuring range: 30bpm-250bpm, Accuracy: ±2 bpm or ±2%(select the larger)

Nose air flow measure range:0rpm-40rpm,Accuracy: ±2rpm

Resistance to surrounding light: The deviation between the value measured in the condition of man-made light and indoor

natural light and that of darkroom is less than ±1%.

Measurement Performance in Weak Filling Condition: SpO2 and pulse rate can be shown orrectly when pulse-filling ratio is 0.4%.

SpO2 error is ± 4%, pulse rate error is ±2 bpm or ±2% (select larger).

Display: 1.8″ color OLED

Power consumption:≤70mA

Voltage:DC 3.6 ~ 4.2V

Power Supply: 3.7V Lithium Battery

Battery working hour: It can last more than 20 hours when the power is full.

Safety Type: Internally powered equipment, BF Type

Physics speciality

• Dimension: 69mm*50mm*17.3 mm
• Weight: 100g

Package

• A power adaptor
• An USB data line
• A SpO2 probes
• A nose-oxygen tube
• A CD (PC software)
• An user manual