La description

Features â–  Integrated with SPO2 probe and processing display module â–  Can be used in: hospital, home, community medical treatment, sports healthcare, etc. â–  Can measure SPO2 and PR accurately â–  SPO2 and PR display, PR waveform and barograph display â–  Battery voltage indicator â–  Friendly Operation Menu for The Function Setting â–  4 Direction Display â–  Four levels adjustable brightness â–  Pulse sound function â–  Alarm function; can set upper and lower limits. â–  Can store data â–  USB interface to Computer, software can analyze, store and print the data. â–  Rechargeable Li battery â–  Low power consumption; shut off automatically when no signal â–  Small volume(*7(L) × *2(W) ×*0(H) mm)、light，convenient to carry Technical Parameters â–  1.3' *5K Color OLED display, resolution **0***8 â–  SPO2: *5～*9ï¼… Pulse Ratio：*0～**0BPM â–  Resolution: 1% for SPO2, 1BPM for pulse ratio â–  Accuracy: ±2% (*0％～*9ï¼…), unspecified (<*0%) for SPO2, ±2BPM or± 2% (select larger) for pulse ratio â–  Power: 1 rechargeable Li battery â–  Charge manner: AC transformer or PC USB port â–  Can work more than *4 hours continuously â– Interference resistance capacity against ambient light and measurement performance at low perfusion