Care your daily life,it is so important to know and understand your oxygen saturation measurements. This finger pulse oximeter gives users accurate measurements of blood oxygen saturation levels and heart rate,lead your a more healthy life. Why SpO2 levels is so important? Making sure your body has the right blood oxygen levels is extremely important for your health and well-being. Low SpO2 levels (Hypoxemia) can lead to a variety of health issues such as fast heart rate, fatigue, shortness of breath, sweating,SpO2 levels should be between 95-100%, and anything lower than 90%, you should take care your health. QUICK AND EASY OPERATION IN THREE SIMPLE STEPS Step1:Remove the back cover and install the two AAA batteries included in the box. Step2:Insert your finger by aligning it with the red light and wait for the oximeter to switch on. Step3:Read the results in eight to ten seconds. Specification: OXYGEN SATURATION or SpO2 LEVEL: Shows the percentage of how much hemoglobin in your blood is carrying oxygen, with normal levels at 95% or greater PULSE RATE: Provides the number of heartbeats per minute PULSE INTENSITY: Displayed as a bar graph PULSE WAVE: Shows the strength of your pulse in wave form Package included: 1 x Blood oxygen 1 x Box 1 x Users manul 1 x Lanyard 2 x AAA batteries Please note: 1: Do not ues the pulse oximeter together with MRI or CT equipment. 2: Bright nail or painted nail may cause inaccurate Sp02 reading. 3: This Pulse Oximeter is sold for sports and aviation use only. This is not a medical device.
