OEM Blood Pressure Meter With Manual Pump For Doctors Office

1>Rated voltage: DC6V (4*AA batteries ), output USB 5V interface.

2>Measurement range and accuracy: 0 ~ 299mmHg, +-3mmHg.

3>Pulse range and accuracy: 40 ~ 180 times / min,5%.

4>Cuff circumference range of 22-32cm.

5>Dimensions: 132*112*70.5 mm.

6>Weight:   410g                                                                                               7>LCD viewing area: 3.5 inches