Portable Digital Fingertip Pulse Oximeter is a test used to measure the oxygen level of the blood. It is an easy, painless measure of how well oxygen is being sent to parts of your body furthest from your heart, such as the arms and legs.
A clip-like device called a probe is placed on a body part, such as a finger or ear lobe. The probe uses light to measure how much oxygen is in the blood. This information helps the healthcare provider decide if a person needs extra oxygen.
Portable Digital Fingertip Pulse Oximeter is also used to check the health of a person with any condition that affects blood oxygen levels, such as heart attack, heart failure, anemia, asthma and especially happy hpoxia. Happy hpoxia often happens on COVID-19 patients, there are more and more cases of the sudden death of patients with covid at home. One of the reasons is related to the symptoms of "hypoxia". So what is "hypoxia"?
"Hypoxia" refers to patients with a covid disease whose blood oxygen concentration drops below 95%, but they have no symptoms and can still breathe as usual. Below is the chart of how to check your blood oxygen by uisng Portable Digital Fingertip Pulse Oximeter.
Q3 Thermometer Non Contact Digital Thermometer Infrared Forehead Measurement Temperature is an auto-sensing temperature monitor, it has two temeprature measurement methods: forehead and palm. It is a top quality product which uses the latest infrared technology to produce accurate temperature readings.This is accomplished by simply pointing the thermometer at the forehead from a distance of between 3 and 5 centimetres (cms). This non-contact thermometer takes the temperature by reading the infrared waves emitted by the temporal artery, which runs just below the surface of the skin on the forehead. Non-contact thermometers have several advantages over regular thermometers.
Highly sensitive infrared temperature measurement, the temperature value can be measured in 1s, non-contact infrared temperature measurement, suitable for multi-person temperature measurement or multiple temperature measurement comparisons
High-precision measurement, the core motherboard is independently researched and developed by the first sensor, the measurement accuracy is comparable to that of a mercury thermometer, and the error rate is extremely low
Internal circuit upgrade
The internal circuit has been strengthened and upgraded to achieve normal use in a high temperature environment of 45°C, far exceeding the 30~35°C working environment temperature of peer products
Follow ergonomic design rules, beautiful appearance design, various installation methods, suitable for various places
When the measured temperature is abnormal, the red light will light up, and a beep will sound to remind you to restart the measurement
The infrared thermometer has a long standby time, energy-saving and environmental protection, and can be escorted for a long time by charging once
A variety of installation and fixing methods are designed for various complex use environments
Triangle bracket fixation | Sponge tape fixation | Wall nail hole fixation
Below is the chart of how to check your temperature by using different type of thermometer.