Printing method :Direct Thermal and Thermal Transfer
Printing resolution :600 dpi (OX6）
Highest print speed :18 ips （OX2)
It seems you may be referring to (often spelled Sáinz ) in the context of the TV series Seize (Spanish: Apunta ). However, there is no widely known show or book titled Seize with a character named Antonia Sainz. You might be mixing names or titles.