Printing Technology: It uses a 9-pin serial impact dot matrix method, capable of two-color printing (black and red) on plain paper rolls.
Model Type: The "D" in the model number (TM-U220IID) indicates it is a tear-bar configuration, meaning it has a manual cutter rather than an automatic one.
Connectivity: This specific variant often includes USB connectivity. Other interface options like Serial, Parallel, Ethernet, or wireless modules may also be available as options or in different model variations.
Durability: Engineered for reliability, it features a tough enclosure, a print head life of 150 million characters, and a mean time between failures (MTBF) of 180,000 hours.
Paper Handling: It uses standard receipt paper rolls with a width of 76mm ± 0.5 mm and a diameter of up to 83 mm