Self-contained cordless battery-powered vacuum wand allows freedom from vacuum lines. Provides the flexibility to go anywhere in the fab. Ergonomically designed with finger contours for comfort. The smart charger system keeps the battery fully charged without the worry of damage from overcharging Designed for wafer 50-200 SEMI standard wafer handling, rescue or light-production. Designed for ISO Class 3 (FS209E Class 1).  This is a fixed set; no part substitutions. *For 50mm wafers, please use the T691PKAS, T691PK3D, and T692PKAS tips Kit Includes: FWCR2 wand 2-meter charging cord Charging stand Power supply T693PKAS3 ESD-safe PEEK vacuum tip