Sell ❀✽FDA and CE certification 134r finger clip tool, good quality, high precision best price

★ Product name :JZ-134R finger pulse oximeter ★ Product features: 1. Display parameters: blood oxygen SpO2 value, pulse PR value, blood oxygen bar chart, pulse waveform, PI (perfusion index), respiratory rate monitoring parameters 2. Display screen: The product adopts blue and yellow OLED display with 5-level brightness adjustable 3. Display mode: four directions, four display modes 4. Energy saving and environmental protection: the product has low power consumption, and the two AAA batteries can last for more than 40 hours 5. Voltage warning: when the battery voltage is too low and may affect the normal use, there is a low voltage warning 6. Automatic shutdown: when there is no signal, the product will automatically shut down after 8 seconds 7. Advantages: integrating blood oxygen probe and processing display module, the product is simple to use, low power consumption, small size, light weight, easy to carry Package Contents: - 1 x fingertip oximeter (PE bag) -1 x lanyard - 1 x white card lining - 1 x English User s Manual -1 x color box Monitoring parameter SpO2: Oxygen hemoglobin saturation (SpO2) Type of Patient: For all persons over 4 years of age Measuring range: 70-99% Analytic: 1% Accuracy: 70%-99% ±2% Oxygenometer saturation: an important indicator reflecting the oxygen status in the body. It is generally believed that the normal value of blood oxygen satiety should not be less than 94%, and less than 94% is considered as insufficient oxygen supply. Heart rate pulse repetition rate (PR)BPM Measuring range :30 BPM - 250 BPM BPM solutions :1 Accuracy :1% or 1 BPM Heart Rate: It is the number of times the Heart beats per minute.That is, in a certain period of time, the heart beat fast or slow meaning.The same person, the heart rate slows down during quiet or sleep, and increases during exercise or emotional agitation! Blood perfusion indicator PI value: The measurement range is 0.2%-30% PI Analytic: 1% Respiratory rate monitoring function RR value: Respiratory rate is a medical term for the number of breaths per minute, and a rise and fall in your chest is a breath, one in and one out.The number of breaths per minute is called respiratory rate.Breathing is a process of gas exchange between the internal and external environment of the human body, through which the human body takes in oxygen and exhales carbon dioxide, so as to maintain normal physiological functions. 4 parameters of oximeter: SpO2, Pr, Pi, Rr