Pulse oximeter Blue OX-102BL 1 piece

Switchable pulse wave modes (2 types) 4-way display that makes the screen easy to see from any angle Displays the previously displayed measured value. Body: ABS resin Measurement range: SpO2/35% to 99%, Pulse/30 bpm to 250 bpm Measurement accuracy: SpO2/±2% (70-99%), Pulse/±2bpm (30-100bpm)/±2% (100-250bpm) Measurement method: 2 wavelength absorbance method Power supply: 2 AAA alkaline batteries DC3V (for operation check) Battery life: Approximately 3,000 times (when using AAA alkaline batteries) Color: Blue Accessories: Strap, medical device insert Weight (g): Approx. 25 (without batteries) Medical device certification number: 301AKBZX00076000