Flexible label printing – Prints on a variety of media types and sizes

The flexible LD670 handles a variety of label widths and thicknesses in vertical and horizontal modes on continuous form media and roll feeder paper. An in-built Auto Cutter feature enables clean, easy removal of printed labels

  • Handles small label widths ranging from 25.4mm up to 82.5mm
  • Prints on media of various thicknesses from 60 micron up to 150 micron
  • Large roll feeder option handles up to 200mm diameter rolls

Audio notification – Beep completion buzzer ideal for noisy environments

Ideal for noisier environments such as catering, hospitality and manufacturing organisations, the LD670’s in-built buzzer or ‘beep’ function sends out an audio notification when a job is completed.

  • Buzzer ‘beep’ print complete function

Practical design – Compact size, splash and dust-proof casing

Built to cope with a range of working environments, the LD670 combines compact design and a splash and dust-proof casing with a unique front exit paper path, making it ideal for placing on or under the counter.

  • Robust and reliable – splash and dust-proof to withstand tough environments
  • RS232C + USB or LAN connectivity models

Two-colour output – Highlights caution warnings and important information

The versatile LD670 features a two-colour printing capability to highlight important information, with red, blue or green characters depending on the label media. Ideal for retail and logistics, the small label printer also supports eleven types of 1-dimension barcodes and 4 types of 2-dimension barcodes.

  • Two-colour printing capability highlights important information
  • Supports 11 types of 1-dimension barcodes and 4 types of 2-dimension barcodes


Printing Technology Thermal Printing Method
Unit Color Black
Interface USB 2.0 (Full Speed), RS-232C (25pin)
Buzzer Standard
Supported OS Windows 7, Windows 7 x64, Windows Vista, Windows Vista x64, Windows XP, Windows XP x64, Windows 2000, Windows Server 2008 R2, Windows Server 2008, Windows Server 2008 x64, Windows Server 2003, Windows Server 2003 x64
Emulation ESC/POS emulation
Dimensions(WxDxH) 128 x 207 x 145 mm
Weight(not includes supplies) Approx. 1.9 kg
Power Source *1 24 VDC ±10%
AC Adapter Single phase 100 – 240 VAC ±10%, 50/60 Hz ±10%
Power Consumption *2 Operating : Approx. 44.0W
Idle: Approx. 4.5W
Operating Environment Operating: 0 – 40 °C, 10 – 95 %RH
Storage: -5 – 60 °C, 8 – 95 %RH
No condensation
Safety & Environment Regulation Energy Star, CSA Mark, EMC-Directive, CE Mark, GS Mark
In the Box Power cable, AC Adaptor, Starter roll paper, CD-ROM, Manuals


*1 Please use the bundled AC adapter.

*2 The power consumption will fluctuate by printing conditions.

Thermal Printing Method Direct Thermal
Resolution 203 dpi (8.0 dot/mm)
Sensor Paper end, Paper near end, Cover open, Head Thermal, Black mark / Notch
Print Speed *1 1 Color: Max. 69.0 lps (260.0mm/sec)
2 Colors: Max. 30.0 lps (115.0mm/sec)
Print Width Max. 80.0mm
Resident Font 3 bitmap fonts
1-D Barcode UPC-A, UPC-E, EAN8, EAN13, Interleaved 2 of 5 (ITF), Code39, Code93, Code128, Codabar (NW-7), GS1 DataBar, UCC/EAN128
2-D Barcode PDF417, QR Code, DataMatrix, Maxi Code
Paper Type *2 Label, Tag
Paper Width 83.0mm, 80.0mm, 70.0 – 25.4mm
Roll Outer Diameter Max.Ф102mm
(Optional) MAX. Ф200mm
Core Inner Diameter Ф25.4mm
Paper Thickness 0.075 – 0.15mm
Roll Wind Face-out
Loading Drop-in
Auto Cutter Full cut
MCBF(Mean Cycle Between Failure) *3 70 million lines
Print Head Life *4 150km (conditional), 75km (2 color) (conditional), 150 million pulse (conditional)
Cutter Life *4 2.0 million cuts (conditional)


*1 Published performance results based on laboratory testing. Individual results may vary.

*2 It might a need to change the settings of the print density and/or print speed by the paper type and paper thickness.  There is a possibility that enough result of barcode reading and character printing may not be got due to the scanner, paper type. Therefore recommend testing your scanner and paper in advance.

*3 It is the value of our specified conditions.  MCBF does not relate to its durability life.

*4 This is a spec of under specific conditions.