Anbio Antigen Rapid Test (Nasal) in a pack of 5 for home use. BfArm number: AT1332/21. Performance characteristics: Sensitivity: 99.00% Specificity: 100.00% The manufacturer declares that the Rapid COVID-19 Antigen Test can detect variant Omikron B.1.1.529. Test Kit Contents: 1x COVID-19 Antigen Rapid Test Cassette 1x swab 1x extraction tube (with solution) 1x instruction manual