• usb
  • RS232
  • wifi
  • Ethernet


  • Unique vertical double auto cutter patented technology
  • High printing speed up to 300mm/s
  • Provide Windows / Linux driver
  • Provide complete OPOS driver
  • Support page mode printing with printing error detection and double paper near end detection


  • Support Bluetooth 3.0 & 4.0 for iOS, Android, and windows
  • Multi interface boards optional, including the RS232 board, Parallel board, Ethernet board, USB board, and WIFI board
  • Embedded with 2D barcode edition algorithm which supports the 2D barcode common in the market, such as QRcode / PDF417 / DataMatrix / AZtec / MaxiCode
  • Movable paper roll guard plate design in the paper house supports 58mm, 76mm, 80mm wide thermal paper



Efficient Thermal Receipt Printer   SMP-R386

Performance Characteristics
Printing Printing method Thermal line printing
Resolution 203 DPI, 8 dots/mm
Printing width 72mm (576 dots)
Printing speed 250 ~ 300 mm/s
Interface Bluetooth 3.0 & 4.0 / USB / RS232 / Parallel / WIFI / Ethernet
Printing density Adjustable from degree 1 to degree 4
Page mode YES
Graphics Alphanumeric Support bitmap with different density and user defined bitmap(64K for per bitmap, and 256K for total)
Software Driver Windows (Win7/ Vista / XP / 2000), OPOS, Linux
Detection Sensors Cover open detection, No paper detection, Paper near end detection, Paper jam detection
LED indicator Power indicator Green
No paper indicator Red
Error indicator Red
Paper loading Paper type Standard thermal paper
Paper width 79mm±0.5mm / 57.5mm±0.5mm
Paper thickness 0.056~0.1mm
Paper roll diameter 83mm Max.
Paper cutting Manual cutting or auto cutting
Paper loading Easy loading
Memory RAM 1M Byte
Flash 4M Byte
2D PRD417, QR code(DataMatrix/AZtec/MaxiCode optional)
Command ESC / POS command
Physical Characteristics
Dimensions 148(W) × 196(L) × 149(H) mm
Weight 1.8kg (without paper roll)
Reliability TPH 150km
Cutter life 2,000,000 times
Motor life 360,000 hours
Printing noise Less than 50dBA when printing speed is 260mm/s
Character Alphanumeric Support bitmap with different density and user defined bitmap (64K for per bitmap and 256K for total)
User-defined YES
Codepage 14(PC437,Katakana,PC850,PC860,PC863,PC865,WPC1252,PC866,PC852,PC858,KU42,TIS11,TIS18,PC720)
Power supply   External power adaptor
Input AC 100V-240V, 50-60HZ
Output DC24V±5%, 2.1A, A-1009-3P interface
User Environment
Working condition 5~45° C, 20~85%RH
Storage condition -20~60° C/10~90%RH

* Specifications subject to change without notice