Whats the different between vital injector 1st and 2nd generation?

The vital injector 2 is upgraded one with big size.boz convenient user interface-Enlarged LCD touch screen panel .

The vital injector 2 just upgrade one additional main function---Rubbish recycle bin (mean filter),when injection ,

the liquid not easy suction in the main machine,

On the contrary,the liquid will be suction into rubbish recycle bin. Thus will not affect the instrument use.

so whats why call vital 2 More hygienic,efficiently avoid the contamination .

(Reduced drug-loss during injection procedure-immaculate digitalization between the drug dosage & time of injection).

Need more vital injection detail informatoon pls contact our customer service.