Cardiac Beat and Blood Circulation Model

Model No.:QH3323 Product Origin:China Brand Name:HUIYUE Price Terms:FOB Ningbo Payment Terms: Certification:ISO9001:2000 Description:Provides a section feature of enlarged heart and blood circulation diagram. 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. It needs a (cm): 45*20*76 Packing:1pc/ctn