50 Boxes Diagnostic Kit (Colloidal Gold) for IgG/IgM Anti-body to SARS-CoV-2Overview: IgM is the antibody occurred in the acute infection stage. IgM can be tested about 3 to 5 days after the onset of the disease and disappear within 1 to 2 months after the infection. IgG is the antibody occurred in the middle and after stage of infection. Positive results indicate that the patient is recovering or has a previous infection. It is used to dynamic monitoring of the process of infection clinically through simultaneous test of IgM

Ascent/Descent

Power supply: 8 x AA batteries (6V DC

security chip

Brand Name: Lacoste

Brand: roborock

- Output: 5V/5

smooth running

enters reciprocating abrasive grinding mode

TDD LTE: B38 (2600MHz)

Function 5: Professional Diamond Tips

it will automatically stop laser work and protect against laser damage

- Switchable Dual Camera: Front camera and bottom camera can be switched by remote controller