Brightness 500 nits MTBF 40K Hours Interface 1 x FEC DP Command Set EPSON ESC / POS ADM788 ADM787 AEDEX UTC/S UTC/P DSP800 ICD2002 CD5220 Connecting Type Docking Other 8 x 16 Dots, 96 Alphanumeric Characters, 14 International Characters Certification FCC / CE Class B Temperature Operation: 0˚C ~ 40˚C (32˚F ~ 104˚F) Storage: -20˚C ~ 60˚C (-4˚F ~ 130˚F) Dimensions (W x H x D) 155 x 55 x 15.9 mm