Main Features:
∵ Suitable?for?all?types?of?commercial?retail?POS?systems?
∵ Light?in?weight?and?smart?in?shape
∵ Low?noise?and?high-speed?printing
∵ Support?cash?drawer?driver
∵ Easy?for?paper?installation，?easy?maintenance?and?excellent?structure
∵ Low?power?consumption?and?low?operating?costs?(?No?ribbons?or?ink?cartridges?)
∵ Print?method:?Thermal?Line?Printing
∵ Print?font?size: 384dot / line??????????????????
∵ Font?A: 12 x 24?dots， 1.5(W) x 3.0(H)mm
∵ Printing paper size: 58mm ( width )， 50mm ( max diameter )

Basic information:
∵ Interface: USB
∵ Print command: Compatible with ESC / POS
∵ Print paper thickness: 57.5mm ( 0.5mm error )
∵ Reliability print: 100km
∵ Temperature: 0 - 45 Deg.C
∵ Contrast humidity: 10 - 80 percent
∵ Drivers: Win 2000 / XP / Vista / 7 / 8 / Linux
∵ Compatible with EPSON， Samsung

Model: ZJ - 5890K
Print speed: 90mm / sec
Voltage: 12V
Working Power: DC 12V / 1A Product weight: 0.5410 kg
Package weight: 0.8360 kg
Product size: 12.00 x 17.00 x 10.50 cm / 4.72 x 6.69 x 4.13 inches
Package size: 20.50 x 16.00 x 12.50 cm / 8.07 x 6.3 x 4.92 inches Packing Contents: 1 x ZJ - 5890K Portable 58mm USB POS Receipt Thermal Printer， 1 x Power Adapter， 1 x USB Cable， 1 x English User Manual， 1 x Roll of Test Paper， 1 x Driver CD