Contec SC11 Budget Single Head Nurses Stethoscope Surgical Face Masks 5 Kg Size 32x99x30 cm

5 Kg Size 32x99x30 cm Years of Warranty 2 Place of Manufacturing ITALY

Automatic shutdown after measuring

Over-pressure protection: yes

stomach ache

still realistic to the eye and the touch

Contec SC11 Budget Single Head Nurses Stethoscope Surgical Face Masks 5 Kg Size 32x99x30 cmIt is used to collect and amplify the sound inside body organs like heart, lung, arteries, vein, etc., which is applicable for use in hospital, clinic, examination institution, ambulance, home and camping rescue, etc. Main performance100 Hz ~ 500 Hz as the reference of the testing sound source: Outer diameter of auscultation head > 35 mm, damping 16 dB500 Hz ~ 1000 Hz as the reference of the testing sound source: Outer diameter of auscultation head >