2d 22The Hilti Nuron VC 2D-22 Cordless Vacuum Cleaner redefines job site efficiency with its powerful suction and portable desn. Lhtweht yet robust, it tackles debris withVC 2D-22 Cordless construction vacuum New product. Item # r18834779. Compact and cordless construction vacuum for jobsite clean ups (dry), 3.5l tank (Nuron battery)