Brother PJ-823 Mobile Direct Thermal Printer - Monochrome - Portable - Label Print - USB - USB Host
Brother TD-4210D Desktop Direct Thermal Printer - Monochrome - Label Print - USB - USB Host - Serial
Zebra ZD621 Desktop Thermal Transfer Printer - Monochrome - Label-Receipt Print - Ethernet - USB - Yes - Serial - Bluetooth - Yes - US
Zebra ZD621-HC Desktop Thermal Transfer Printer - Monochrome - Label-Receipt Print - Ethernet - USB - Yes - Serial - Bluetooth - Yes - US