Electronic stethoscope 1.2.7" lcd display 2.Adjustable screen contrast 3.Alarm for spo2 and pulse rate exceeding limits Packaging detail: packing size:33*18*8cm gross weight: 0.6kg Delivery detail: according to order quantity Dimension: 87mm(l)¡¨¢63mm(w)¡¨¢19mm(h) Weight: 180g
