Bixolon SRP-350PLUS. Type: POS, Print technology: thermal, Print speed: 47.28 lps. Maximum roll diameter: 83 mm, Supported paper width: 80 mm. Connectivity technology: Wired, Interface: USB 2.0. Dimensions (WxDxH): 145 x 195 x 146 mm. Input voltage: 100 - 240 V, Battery voltage: 24 V, Power consumption: 2.5 A