The Matrix 450N reads 1D and stacked symbologies including Interleaved 2/5, Code 128, Code 39, EAN/UPC, PDF417, Micro PDF417, Pharmacode, and the GS1 DataBar family, plus 2D symbologies such as Data Matrix, QR Code, Micro QR, Maxicode, Aztec, and Microglyph, as well as postal codes including Royal Mail, Japan Post, Planet, and Postnet.