Half Mask Respirator, FFP2 (FFA1P2) R D with Valve

(4251 by 3M) with 2 extensive activated carbon
inhalation valve and exhalation valve, half mask,
size adjustable 4 point straps,
reusable, maintenance-free
up to 10 times the TLV (threshold limit value) for particles,
organic gases, vapours and dust
protection against unpleasant, organic odours
CE, EN 405:2001+ A1:2009