The Granit 1911i wireless area-imaging scanner is optimized for demanding, arm's-length scanning of 1D and 2D barcodes, delivering exceptional performance and class-leading durability for harsh industrial environments. Model No: Granit 1911i Scan Type: CMOS Decode Capability: 1D,2D Protection Ratings: IP65 Interface: USB,RS232 Speed: Up to 610 cm/s( 240 in/s)