Important safety instructions
• Read the user manual carefully. Use
this device only if you have completely
read and understood the user manual.
• Do not use the device near flammable
or explosive gas mixes.
• This product is intended for personal
use only!
• The device is not suitable for constant
monitoring of blood oxygen saturation
levels. The maximum usage duration
should not exceed 30 minutes.
• Artificial fingernails, nail polishes, nail
fungus, bandages or nail enamels can
lead to erroneous readings!
• Do not use the device with / or near an
MRI, CT or MRI equipment.
• Keep your body, hands and fingers
calm during the measurement. The
device is very sensitive to movements.
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