Dry Vacuum,20 L
Critical Area Vacuum, Critical Area Application Immediate Containment, Vacuum Pickup Type Dry, Vacuum Power Source Cordless, Tank Material Plastic, Tank Size 1 gal, Tank Dry Capacity 1 gal, Vacuum Collection Type Bagless, Vacuum Filtration Type ULPA, Filter Efficiency 99.4 A, Frequency None, Voltage 22 V DC.