Electric Cardiac Beat and Blood Circulation Diagram Model Gloves with an absorbent pad covered

with an absorbent pad covered with a non-adherent net as wound contact layer

Premium Quality: Cotton Reels is made of high quality

Accurate frequency adjustment chrome plated

Flawless Finish

Electric Cardiac Beat and Blood Circulation Diagram Model Gloves with an absorbent pad coveredIncluded: Electric Cardiac Beat and Blood Circulation Model Anatomy. 77cm X 48cm X 43cm. The wall of heart is made of flexible material which can demonstrates the heart beating by the mechanical power behind it. The valves can also show the opening and closing. Blood circulation is shown by light flash which in red represent arteries, in blue represent vein. Perfect for the doctor's office, anatomy classroom, or study aid. If you need custom order