Motorola LI4278. Wavelength: 617 nm, Pitch reading angle: -65 - 65 °, Read rate (max): 547 reads/s. Interface: USB, RS-232, RS-485, Bluetooth version: 2.1. Width: 70 mm, Depth: 186 mm, Height: 98 mm. Colour of product: White. Certification: FCC, ICES, IEC, RoHS, EN, UL