* Pink & green & violet & blue & black colors are available;
* Parameters：Two parameters：SPO2, Pulse Rate;
                         Waveforms: SpO2 Waveform;
* Features：
  · COLOR OLED display, four direction adjustable;
  · SpO2 and pulse monitoring, and Waveform display;
  · Low-power consumption, continuously work for 50 hours;
  · Small in size, light in weight, and convenient to carry;
  · Low voltage alarm display, Auto power-off; 
  · Runs on standard AAA batteries;
* Detailed descriptions of product functions: SPO2:
  · Measurement range: 70%-99%;
  · Accuracy: ±2% on the stage of 70%-99%, unspecified(<70%) for SPO2;
  · Resolution: ±1%;
  · Low perfusion: <0.4%;

* PR:
  · Measurement: range:30BPM-240BPM;
  · Accuracy: ±1BPM or ±1%(the larger one);
  · Power: two AAA 1.5V alkaline batteries;
  · Power consumption: below 30mA;
  · Automatic power-off: the product shuts down automatically after no signal for 8 seconds;
  · Dimension: 62mm*32mm*33mm; 
* Operation environment:
  · Operation temperature: 5ºC-40ºC;
  · storage temperature: -10ºC-40ºC;
  · Ambient humidity: 15%-80% on operation;
                                 10%-80% in storage;
  · Air pressure: 70kPa-106kPa; 
 * Declaration: EMC of this product comply with IEC60601-1-2standard;
* Packing: 1 pc/box, 100 pcs/carton, carton size:345x230x410mm, carton G.w./N.w.:6.6/5.6 kgs;
* HS code: 90189099.