<p>The oximeter with respiratory rate detection supports one key adjustment of display direction, which can be adjusted up and down, which is convenient for viewing data.</p> <p>The metal baking paint is more high-end, the panel shell adopts the metal baking process to show the grade; the LED high brightness display screen is also clearly visible in the dark.</p> <p>All wrapped rubber anti-skid pad adopts full wrapped rubber anti-skid pad, which is comfortable to handle and not easy to fall off; high-speed computing chip is used to ensure fast and accurate calculation results.</p> <p>Specifications:</p> <p>Blood oxygen saturation measurement range: 70% ~ 99%</p> <p>Pulse rate measurement range: 30bpm ~ 240bpm</p> <p>Oxygen saturation measurement accuracy: 70% ~ 99%, within the range of 2%, 70% is not defined</p> <p>Pulse rate measurement accuracy: 1bpm or 1% of the measured value, whichever is greater</p> <p>Oxygen saturation resolution: oxygen saturation 1%</p> <p>Power consumption: less than 30mA</p> <p>Automatic shutdown: when no finger is inserted, it will shut down automatically in 8 seconds</p> <p>Service temperature: 5 ~ 40 </p> <p>Storage humidity: 15% ~ 80% working, 10% ~ 80% storage</p> <p>Atmospheric pressure: 70kpa ~ 106kpa</p> <p>Battery model: 2 * 1.5V (2 AAA alkaline, without battery)</p> <p>ABS + PC material</p> <p>Product size: 5.6 * 3 * 2.9cm</p> <p>Bare weight: 28g</p> <p>Color box size: 8.7 * 6 * 3.8cm</p> <p>Weight of color box after packaging: 52g (without battery)</p> <p>Package Included:</p> <p>1 * fingertip oximeter (PE bag), 1 * hanging rope, 1 * white card lining, 1 * English user manual, 1 * color box</p> <p>Notes:</p> <p>1-2cm error might exist due to manual measurements, please kindly understand. The colors deviation might differ due to different monitor settings.</p>