... in HASH databaseMemory: 1G [Compatible with 2G (TF) Micro SD card]Reprogram & Environment: C language, IAR 4.0, Windows 2000/ ... lib is possible.Keys: 221D Barcode ScannerLight source: 650nm visible laser diodeLaser Scan rate: 100scans/secScan distance: 10-520mmLaser safety: ... IEC 60825-1 Standard Class 2 for laser productsDecode capability: UPC-A, UPC-E, Industrial 2 of 5, Interleaved 2 of 5, EAN8, EAN ...