• Automatically power off function
• Processing display module
• Display format can be saved after power off
• Cute pulse oximeter
• Good for promotion item
• Low price pulse oximeter
• Colorfull pulse oximeter

Major features:

• Integrated with SpO2 probe and processing display module
• Small in volume, light in weight and convenient in carrying
• Operation of the product is simple, low power consumption
• SpO2 value display
• Pulse rate value display, bar graph display
• Low-voltage indication: low-voltage indicator appears before working abnormally which is due to low-voltage
• Automatically power off function: when the device is under the state of measuring interface. it will automatically power off within 5 seconds if the finger falls out of probe

Main performance:

• Display Mode: 1.1" Color OLCD display
• SpO2 Measuring Range: 0%~100%, (the resolution is 1%)
• Accuracy: 70%~100%: +/-2%, Below 70% unspecified
• PR Measuring Range: 30bpm~250bpm, (the resolution is 1bpm)
• Accuracy: +/-2bpm or +/-2% (select larger)
• Measurement Performance in Weak Filling Condition:
• SpO2 and pulse rate can be shown correctly when pulse-filling ratio is 0.4% SpO2 error is +/-4%, pulse rate error is +/-2 bpm or +/-2% (select larger)
• Resistance to Surrounding Light: The deviation between the value measured in the condition of man-made light or indoor natural light and that of darkroom is less than +/-1%
• Power Consumption: less than 20mA
• Voltage: DC 3.0V
• Power Supply: 1.5V (AAA size) alkaline batteries 2
• Battery Working Hour: The minimum continually work time is 30 hours, theoretical number is 42 hours
• Screen Resolution: 9664

Sell in standard:

• A hanging rope
• A user manual
• Dimension: 66 (L) 36 (W) 33 (H) mm
• Weight: About 50g (with the batteries)