Application:
It is used for testing the mask worn by children aged 6 years and over, 14 years and under to filter the particulate matter in the air, and to keep away microorganisms, pollen, flying foam, etc. .
CONFORMANCE TO STANDARD:
technical specification for children’s masks GB/t3880-2020.
Product Features:
1, Using high-quality motor control;
2, the core controller using Italian 32-bit MCU;
3, precision gear structure, high precision, no noise;
4, the size of the head model are small (s) , medium (m) , large (l) three models.
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