VitalNavi Pulse Oximeter Pro JW-1 1 piece

This is a high-precision pulse oximeter with an Arms value of 1.25 that complies with JIS standards. The perfusion index (PI value) detection mark is displayed, so you can judge whether the condition is suitable for measurement. You can also switch to the numerical value by pressing the button next to it. It has excellent impact resistance and water resistance. It has high chemical resistance, and the sensor part is insert-molded (one-piece molding) so that moisture cannot get in. The inside can be cleaned, so it can be used in situations where blood or body fluids are attached. Compatible with 12 typical chemical components (ethanol, cresol, sodium hypochlorite, etc.) Uses polycarbonate-containing resin. Passed drop and vibration tests. A reliable 3-year warranty and domestic repair support system. It is an energy-saving design that runs on a single AAA battery, making it both eco-friendly and lightweight. The large LCD display with backlight makes it easy to see. You can switch the display inverted. The protective cover blocks external light, enabling highly accurate measurements both indoors and outdoors. The last measured value memory function allows you to display the last measured value by pressing a button even if the display disappears. Recommended age: 6 years old and above Time until measurement value is displayed (reference value): After 4 beats (approx. 8 seconds) Warning: Display shows SpO2 below 90% Measurement range (SpO2): 0-100% Measurement range (pulse rate): 30-240 bpm Measurement accuracy (SpO2): ±2% (70-100%) Measurement accuracy (pulse rate): ±3% or 1 digit, whichever is greater Display type: LCD Screen rotation function: Yes Display contents: SpO2, pulse rate pulse wave detection mark, perfusion index (PI value) detection mark, perfusion index (PI value), battery mark (only when low) Continuous measurement time (battery life estimate): Approximately 50 hours Power supply: 1 AAA battery (included for testing) Size: 60 x 34.8 x 34.6 mm Weight: 37g (excluding batteries) Accessories: Strap *As this is a regulated medical device (specific maintenance management), please purchase it from a licensed medical equipment supplier. Medical device certification number: 228AGBZX00111000