3-ply Medical mask, BFE> 98%, standard EN 14683 Type IIR
TYPE IIR DISPOSABLE MEDICAL MASK SAFETY PROTECTION . SM\eTORe Disposable Medical Mask 50 pcs ... Disposable Medical Mask Me pcs 4 Hours Life 3 ply EN Type IIR . QTY: 2000 PCS G.W.: 8.20 KG'S N.W.: 7.30 KG'S SIZE ... Medical face masks and test rmthods a37029001 No. 60378929 001 RheiNand (Shenzhen) Co., Ltd. ...