Material；The handle is made of pp or ESD plastic，Purestat marked in the end of it；
The dustfree swab mainly used to clean uneasily contacted inside of the elements，especially wipe cannot contact。
The head with highly absorption，no losses particle，etc。
Plastic polymer handles soft and elasticity， uneasily broken，and nonabrasiveness for sensitive surface。
The edge was adopted unique-sealed technology to prevent liquid or fiber spills。