Star Micronics TSP800Rx. Maximum print height: 8 mm. Print technology: Direct thermal, Print speed: 180 mm/sec. Interface: USB, Optional connectivity: USB 2.0, Connectivity technology: Wired. Maximum internal memory: 2 MB, Flash memory: 16 MB. Maximum roll diameter: 100 mm, Media thickness: 0.065 - 0.15 mm, Autocutter durability: 2 million cuts