Package with fan unit SR 500 and full face mask SR 200 with visor in polycarbonate. Contents: fan unit SR 500, full face mask SR 200 PC, filter adapter SR 280-3, breathing hose SR 550 PU, standard battery, battery charger SR 513, belt SR 508, 2-pack particulate filter SR 510 P3 R, 2-pack filter adapter, 10-pack pre-filter SR 221, 2-pack pre-filter holder, flow meter, plug set, cleaning wipes and operating instructions.