But you do need to carefully confirm your needs!
eBay
It is ideal for the oxygen and pulse readings, and have a very small error margin.
eBay
Solo se usó una semana ami me costó 119$ lo tengo en 90$
eBay
Laparoscopic Clip Applier. Blood Oxygen Probe Sensor. Blood Oxygen Extension Cable. Gas sensor. Compatible model:GE-Marqutte/Nellcor module. The weighing sensor. Solenoid Valve. ECG/EKG/Monitor Lead Cable.
eBay
Pulsazioni Range di misurazione: 25-250 bpm. Due batterie tipo AAA garantiscono misurazioni per circa 30 ore. Risoluzione: 1 bpm. Accessori: Manuale (in inglese). Accuratezza: 80% – 100%; ± 2% 70%-79%; ± 3% 0% – 69%;.
eBay
Inoltre indica l’intensità della pulsazione sul display.
eBay
(SpO2 error is ±4%, pulse rate error is ±2 bpm or ±2%, whichever is greater. 2) SpO2 and Pulse Rate display,Pulse Rate waveform and bar graph display. The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies.
eBay
Masimo All Models (4050 RD DCI). Mindray > Datascope Accutorr Plus, Accutorr V, DPM Models, PM Models, Passport 2, 2LT, Spectrum, V12, V21, VS 800, Accutor V, EPM4, Duo, Trio, XG, Passport V. The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies.
eBay