Cartridge - black, for HP DeskJet 1110, HP DeskJet 2130, HP DeskJet 3630, HP OfficeJet 3830, HP OfficeJet 4650, HP ENVY 4520, yield of 190 pages, volume of 3.5ml
Cartridge - colour, for HP Envy 4500/4504/5530, HP DJ 1000/1010/1050/1050/1510/2050/2050/2510/2512/2540/3000/3050/3050/3054/3055, HP OJ 2620/4630/4634, up to 190 pages
Compared to face masks, respirators protect you, more precisely your airways, against dangerous particles such as dust, aerosol, fumes, bacteria, (corona)viruses.