NO.

Items

Technology standard

1

Bluetooth version

Bluetooth V4.0+ V3.0+V2.1

2

Paper width

57mm

3

Dot pitch (resolution)

8 dots/mm

4

Printing speed

30~60mm/s

5

Valid printing width

48mm

6

Weight ( g)

185

7

Dot structure

384 dots/line

8

font library

ASCII, UTF8

9

Lifetime

50km(printing density under 12.5%)/100 million pulses

10

Printing content

English, figure, symbol, graph, barcode, QR code, Simplified / Traditional Chinese, Korean, Japanese, Arabic, Persian, French, German, Spanish, etc.

11

Operation environment

Temperature  -10°C~50°C; Humidity 20%~85%

12

Abnormal test

paper end/power capacity/ temperature of printer