Performance parameter:
<br />- Print method: thermal line printing
<br />- Bluetooth version: 4.0
<br />- Interface: power jack, mini USB
<br />- Print speed: 50 - 89.9mm/s
<br />- Dot per line: 384 dots per line
<br />- Paper thickness: 0.05 - 0.10mm
<br />- Paper width: 57 + / - 0.5mm
<br />- Print width: 48 + / - 0.5mm
<br />- Rolling paper diameter: 25mm
<br />- Life cycle time: 50km ( printing density under 12.5 percent ) / 100 million pulses
<br />- Barcode type: UPC - A / E, EAN - 13 / 8, CODE39 / 93 / 128, TIF, CODABAR; 2D: QR code, PDF417
<br />- Working temperature: -10 - 50 Deg.C
<br />- Internal characters: ASCII CH ( 8 x 16, 9 x 17, 9 x 24, 12 x 24 ); GB18030 ( 16 x 16, 24 x 24 )
<br />- Printing command: ESC / POS compatible with order sets
<br />- Paper feeding: easy paper loading
<br />- Black mark test: support
<br />- Battery: 1500mAh lithium-ion battery ( included )
<br />- Charging time: 2 - 4 hours
<br />- Standby time: 100 hours
<br />- Using time: 3 days
<br />- Power adapter: DC 9V / 2A
<br />
<br />
<br />Brand: GOOJPRT
<br />
<br />Max. Resolution: 203DPI 
<br />Model Number: PT - 210 
<br />Type: Thermal Sensitive Resistance
<br />
<br />Product weight: 0.2120 kg 
<br />Package weight: 0.4750 kg 
<br />Product Size(L x W x H): 11.00 x 8.80 x 4.10 cm / 4.33 x 3.46 x 1.61 inches 
<br />Package Size(L x W x H): 15.20 x 13.80 x 8.30 cm / 5.98 x 5.43 x 3.27 inches
<br />
<br />Package Contents: 
<br />1 x GOOJPRT PT - 210 58MM Bluetooth Thermal Printer, 
<br />1 x Paper Roll, 
<br />1 x Bag,
<br />1 x USB Cable, 
<br />1 x Power Adapter, 
<br />1 x CD Driver, 
<br />1 x Bilingual User Manual in English and Chinese