User Manual
35 
12. CONNECTING TO HOST DEVICE 
The printer supports the USB interface and the Bluetooth interface or Wireless LAN interface.   
Selecting Bluetooth interface or Wireless LAN interface depends on the model. 
Order the model of communication method to use from the following. 
•  Bluetooth model (MP-B30-Bxxxxxx)   : Bluetooth interface + USB interface 
•  Wireless LAN model (MP-B30-Wxxxxxx)  : Wireless LAN interface + USB interface 
The communication speed may be decreased depending on processing by software or print contents. 
The interface is required to be set to USB in places where emitting radio waves is prohibited. 
To temporarily switch the interface, press the POWER Switch 3 times within 3 seconds while the printer 
is on. 
The WIRELESS LED lights on or blinks when wireless communication is enabled. 
The WIRELESS LED lights off when wireless communication is disabled. 










