Rossmax Fingertip Pulse Oximeter SB 210 BT

Frequently Asked Questions

• What is the normal oxygen saturation level?
  99 to 94 – normal range 93 to 90 – decreased range: recommended to consult your doctor. Below 90 – critical range: seek medical attention urgently.
• Why does my pulse oximeter switch off frequently?
  When you remove your finger from the pulse oximeter, this device will automatically switch off after 5 seconds (approximately). This is to ensure long functional life.
• What are the reasons for inaccurate pulse oximeter readings?
  The reasons for inaccurate pulse oximeter readings include poor perfusion, an irregular heart rate, or poor probe placement. It can be influenced by many variables, such as skin pigment, body temperature, nail polish, movement, and perfusion.
• Who can use this pulse oximeter?
  Rossmax SB 210 pulse oximeter is suitable for people with heart problems, chronic obstructive pulmonary diseases, and bronchial asthma.
• Can an oximeter be accurate for heart rate?
  A pulse oximeter is very good for measuring the oxygen level and the heart rate, at least when a person is very still.