COVID-19 Self Swab Test Kit is the first commercialized Black Gold Particle technology in the world (High Sensitivity & Specifity) -It's made as User friendly Dual Color System (Control Line: Red, Test Line: Black) -Rapid Test Time takes 5~8 Min. -It's intended to use for detection of SARS-CoV2 antigen -20 Tests / Kit (Box) -Tester indicates Negative(C: Red), Positive(C: Red & T: Black) and Invalid(No "C")
