2
1.2 Paper Roll
Thermal Paper Roll: Paper Width ---------- 82.5±0.5mm (Maximum)
Outer diameter ---------- Φ120mm (maximum) Φ
Inner diameter ---------- Φ13mm (minimum)
Thickness ---------- 0.06mm
~
0.08mm
1.3 print characters
● Western character set:
12 × 24 dots, 1.5 (width) × 3.00 (high) mm
● Chinese characters:
24 x 24 dots, 3.00 (width) x 3.00 (height) mm
1.4 Interface Mode
● USB-TypeB interface:
The standard USB print interface
● HDMI-TypeA interface:
One HDMI 2.0 supports 4K 60Hz display and supports HDCP 1.4/2.2.
● Ethernet interface:
Isolate the standard Ethernet interface.
● USB-TypeA interface:
There are 4 standard USB host interfaces.
● Bluetooth interface:
Realtek Realtek RTL8723BS series Bluetooth Bluetooth module SDIO interface. Bluetooth4.0
(supports eddystone protocol)
● WIFI interface:
Realtek Realtek RTL8723BS series Bluetooth Bluetooth module SDIO interface.
IEEE802.11b/g/n.
● 4G network
One of the 4G Internet access modules which supported the PCIE interface such as CE20C,
U9300W, and USB DOGNLE CLM920, can be connected to the Internet. Can switch
between WiFi, Ethernet, GPRS and 4G smoothly; select data link according to the priorities
of Ethernet, WiFi, 4G and GPRS.