YK-80A YONKER FINGER PULSE OXIMETER - two-tone OLED display Pulsoksymetr finger YK-80A is an essential aid for any patient at risk of reduced oxygen levels in the blood. It allows you to quickly, easily and non-invasively measure both pulse (PR) and blood oxygen level (SpO2). This allows you to control changes in the level of oxygen in the blood on an ongoing basis. The small, portable pulsoksymetr can be taken anywhere and measured in seconds. The compact, easy-to-use pulse oximer can be taken anywhere (bag, pocket) measuring in seconds. This will allow for a sufficiently rapid response in the event of a decrease in blood oxygen saturation. Pulse sound signalling function during measurement and with the ability to set alarms. PRODUCT CHARACTERISTICS Two-color OLED display with 6 display modes. Low power consumption. Low battery indicator. Lightweight and convenient to use. Automatic result in seconds Automatic shutdown after 8 seconds of inactivity Sound signaling function of the pulse during measurement. Audio alarm function. The rubber part touching the finger is made of medical rubber and does not contain any toxic substances, harmful to health and allergenic. Measurement range SpO2 70% - 99% Heart rate measurement range 30 240 (strokes per minute) Accuracy of heart rate measurement 1 or 1% (higher value) PRODUCT DESCRIPTION Main button ON/OFF functions Graphic heart rate Battery charge indicator Lany opening Level of blood oxygenation Pulse Battery cover PULSOKSYMETR is a Class I medical device Thanks to this, you can be sure that using them is completely safe. PROPERTIES OF THE PULSE OXIMETER Working temperature: 5 - 40 degrees Celsius Working humidity: 15 - 80% Electromagnetic compliance according to the standard: IEC60601-1-2 Display: LED 14x25mm Measurement of SpO2: 70-99% (accuracy: /-2%) Heart rate measurement: 30 - 240BPM (accuracy: /-1%) Battery level indicator: YES Automatic shutdown when the product is not in use: 8 seconds Low power consumption: continuous operation up to 40 hours Degree of protection against electric shock: type BF Power supply: battery 2x AAA 1,5V (batteries included) Color: blue and white Material: ABS The package includes: pulsoksymetr Set of batteries - 2 pcs. AAA instruction manual in Polish pendant in the form of a leash