1. Kwanyere EN14683: 2005, TYPE IIR na FDA510K.2. Enwere ike ịka akara akara na nkpuchi site na iji stampụ dị ọkụ.3. Ọ gafere CE/ISO13485. Nguzogide iku ume (Delta P) <5.0
1.SINGLE-USE2.EWEGHỊ GLASS FIBRES3.HYPOALLERGENIC