CO-Check COVID-19
Rapid Antigen Test

Hong Kong Department of Health Approved Rapid Antigen Test

A COVID-19 Rapid Antigen Test that is approved to be used as a self-test under EC Design-examination Directive 98/79/EC

EC Certificate No. 1434-IVDD-250/2022




Instant COVID-19 Testing Anytime

Get reliable results with CO-Check COVID-19 Rapid Antigen Test in 15-mins.

ISO 13485 and CE Certified

Effective detection of variants

Results in 15 mins

Soft Nasal Swab

​Trusted by the Medical System


Nasal and nasopharyngeal swab


SARS-CoV-2 Nucleocapsid protein


15 mins


20 tests/ box (individually packed)

1 test/ box

Intended Use

CO-Check COVID-19 Rapid Antigen Test is a lateral flow immunoassay intended to be used as an aid for diagnosis by the qualitative detection of nucleocapsid antigen from SARS-CoV-2 in nasal swab from symptomatic individuals who are suspected of COVID-19 infection within 7 days of symptom onset.

Results are for the identification of SARS-CoV-2 nucleocapsid antigen. Antigen is generally detectable in nasal swab during the acute phase of infection. Positive results indicate the presence of viral antigens, but clinical correlation with patient history and other diagnostic information is necessary to determine infection status. Positive results do not rule out bacterial infection or co-infection with other viruses. The agent detected may not be the definite cause of disease. Negative results do not rule out SARS-CoV-2 infection and should not be used as the sole basis for treatment or patient management decisions. Negative results should be considered in the context of a patient's recent exposures, history and the presence of clinical signs and symptoms consistent with COVID-19, and confirmed with molecular assay, if necessary, for patient management. 

About Us

Faster results equals faster treatment.

Our mission is to provide affordable, reliable and rapid frontline diagnosis solutions to individuals and frontline healthcare professionals to enable faster treatment and prevent further spread of the COVID-19 virus.

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