Bixolon SRP-350plus. Type: POS, Print technology: thermal, Character size: 24 x 24 mm. Maximum roll diameter: 83 mm, Supported paper width: 80 mm. Connectivity technology: Wired, Interface: USB 2.0, Ethernet. Dimensions (WxDxH): 145 x 195 x 146 mm. Input voltage: 100 - 240 V, Power source type: AC, Power supply type: AC