Omron CMS50N Contec Pulse Oximeter is a non-invasive device used to measure pulse oxygen saturation of arterial haemoglobin (SpO2) and the pulse rate of adult and pediatric patients at home and in hospital environments. It can help measure pulse rate and oxygen saturation conveniently. | Uses: It helps measure oxygen saturation levels, pulse rate and perfusion index. | Product Specifications and Features: It features an auto rotation system and comes with an adjustable alarm Has a low battery indicator and brightness settings to adjust the screen brightness Shows the recording of the last reading and comes with an automatic on/off technology The power consumption is low for Contec Pulse Oximeter | Directions for Use: Open the clip and place your finger in the oximeter Press the on-off button. Do not shake the finger and stay relaxed during the process Wait a few seconds for the results to be displayed | Safety Information: Clean the device using a soft cloth damped with 75% of medical alcohol (make sure the device is powered off) Avoid pouring liquids on the device while cleaning and do not allow any liquid into the product Do not leave any cleaning solution on the surface of the device Keep the operating environment free of dust, vibrations, corrosive or flammable materials and extremes of temperature and humidity Remove any fingernail polish before use Sit still and do not move the part of your body where the pulse oximeter is located Never use an abrasive such as steel wool or metal polish Store in a cool and dry place, away from direct sunlight Read the label carefully before use Keep out of the reach of children | Quick Tips: Stay relaxed when using the device Do not shake or move your hand when using the device. Ideally, the device should be used by placing the hand on a table or bed to prevent reading deviations Do not use the device when there is a low-battery indication