NaviaTec NTC-W3 Wired 1D Scanner - Automatic, Stand included Fast and accurate in reading 1D codes C C D (Safe visible light) 32 bit high resolution EAN-13, EAN-8, UPC A, UPC E, CODABAR (NW-7), Code 39, Code93, Interleaved 2 of 5, Standard 2 of 5, Matrix 2 of 5, Code 128 EAN UCC 128, Code 11 Precision ? 4 mil (0.10mm) Decode speed 260 times second Decode error rate Less than 1 8 million DC 5V Operating temperature -20 C-45 C Packing list: scanner 1, User's guide 1, cable 1 stand x1