Printer setup mobile app for Android & iOS via BLE (Bluetooth Low Energy 5) connection. Maximum Mono Print Speed: 5.98 in/s.
Maximum Print Resolution: 203 dpi. Maximum Print Width: 4.09.
Near Field Communication (NFC): Yes. Media Type: Receipt, Label, Reflective, Black Mark, Gap, Roll Fed, Fanfold, Die-cut Label, Continuous Label, Tag Stock, Continuous Receipt, Wristband. Maximum Label Width: 4.25.
Maximum Label Length: 39.02. Language Emulation: ZPL, EPL, ZPL II, EPL2, XML, ZBI. Weight (Approximate): 2.98 lb.ZD421 Direct Thermal Printer: AC Power Supply, Power Cord(s), USB Cable, Quick Start Guide, Regulatory Guide. Platform Supported: iOS, Android, PC.