




Product introduction
Product descriptions from the supplier
The new Focus Inc. Viper-391s Color label printer is a versatile, affordable, high-speed color label printer offering quick turnaround of on-demand, short- and mid-run labels.
The Focus Inc. was engineered with quality and performance in mind from the ground up. It is built on advanced Bubble-Jet PageWide™technology similar to that found in high-end digital presses, making it the most advanced full-color Focus label printer available.
It's ideal for a growing business needing a durable in-house label printing system. At speeds up to 17meter per minute, the Viper-391s quickly produces high-quality, durable labels, improving operational productivity and eliminating excess inventory. Your labels will hold up under extreme conditions.
PRINTING DEMO:
Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
Focus Viper-391s Label printer go with Focus CR-391 Roll to Roll label die cutting waste removal machine
Please Click here fore more information about Focus CR-391S Roll to Roll label die cutting machine
TECHNICAL FEATURE:
Full colour Automatic PET Bottle Blowing Machine Bottle Making Machine Food Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
Focus Inc.Viper-391s Series Industrial Inkjet Color Label Printer Specifications | |||
Item | Viper 391s-A4 | Viper 391s-A3 | |
Maximum printing area | 8.26" (210mm*Y no limited) | 12" (304mm*Y no limited) | |
Print head | 1pcs HP A4 Pagewide Print Head | 1pcs HP A3 Pagewide Print Head | |
Print Nozzle Ammount | 42240 Nozzles (4224*10 Rows) | 59136 Nozzles (4224*14 Rows) | |
Printing method | Hp Pagewide Bubble-Jet Print Technology | ||
Print resolution (dots per inch) | 1200*300dpi, 1200*400dpi, 1200*600dpi, 1200*1200dpi, 1200*2200dpi | ||
Print Head protection technology | Carriage anti-scratch kit | ||
Print speed | 10~40meter/min (According to different resolution) | ||
Media size | Maximum load width | 12.6", 320mm | |
Maximum thickness | ≤φ350mm | ||
Roller Inner diameter | φ75mm, φ40mm, φ25mm | ||
Media type | Focus Inc. Approved media; Inkjet-Coated Paper and Synthetics (BOPP, Vinyl, PET); Glossy, Matt | ||
Media margin aligment | 4pcs Automatic Laser guideline margin + Margin Rule Aligment | ||
Media Process | Roll to Roll / Roll to Cut (*Optional) / Print-Hold | ||
Media Feeding | Unwinder, Rewinder; Self-Tenssion Control / Pieces Holder | ||
Sensor Type | Gap / Reflective sensor for black mark (*Optional) | ||
RIP Software | Control &Rip All in one (Included) | ||
Job format | Tiff, Png, Jpeg, Pdf... | ||
Control interface | 3.5" LED Touch Screen + 10.1" LED Touch Computer (*Optional) | ||
Ink | Type | Aqueous, Dye,Pigment, Edible | |
Color | Black, Cyan, Magenta, Yellow | ||
Ink tank capacity | 500ml per each color, Refill | ||
Dimensions | Printer only | 24.7 (L) × 23.5 (W) × 23.6 (H) in. (629 × 598× 600 mm) Main printer | |
Unwinder, Rewinder size | 13.0 (L) × 26.1 (W) × 14.3 (H) in. (330 × 664 × 364 mm) /One | ||
Packing size | 57.0 (L) × 33.6 (W) × 29.1 (H) in. (1,448 × 854× 740 mm) All | ||
Weight | Net weight | 143 lb (65kg) Printer only; 112lb (51Kg)Unwinder+Rewinder | |
Packing weight | 341 lb (155 kg) All | ||
Environment | Temperature | 59 to 86 °F (15 to 30 °C) | |
Humidity | 40 to 80 % | ||
Included items | Print cable, Cleaning kit, USB Flash of manuals and installation videos | ||
Connectivity | Ethernet cable | ||
Power requirements | 9A, Single-phase 220V, 50~60HZ; | ||
Acoustic noise level | 75 dB (A) or less |
Software System Requirements | |||
Print control | System | Windows® 7/10/11(64 bit) Recommend | |
(Bundled) | CPU | Intel® Core™ i5, 2.5 GHz or more | |
RAM | 8 GB or more | ||
Video card and monitor | A resolution of 1,152 × 854 with 16 bit color or higher | ||
HDD | Install space 1 GB or more | ||
Working space 100 GB |
*Note: Technical instructions subject to change without notice.
TECHNICAL ADVANTAGE:

42240 ammount of high-speed inkjet nozzles enable high-speed and high resolution printing
Support Max. A4/A3 size 310mm roll media loading printing


Unwinder and rewinder Self tension controller can allow to print under different diameter and thickness media
The 500ml large-capacity refillable ink tank with ink shortage alarm ensures continuous high-speed printing of materials also reduce big cost for mass production printing.


Roll to pieces media holder can arranging the media after cut to improve the production.
Support various kinds of ink printing such as water based dye ink and pigment ink to got waterproof and vivid color also


Gap / Reflective sensor for black mark (*Optional) avaliable to print media with pre-cut or after cut
With Focus Control&Rip all in one system allow you to print with different type of variable data barcode easy. and the barcode can be set change to print automatically.


High quality margin laser sensor can aligment the media under several seconds to avoid print overlap. therefore high quality borderless media printing.
Industrial touch screen oepration.
Industrial Touch screen go with PLC can operate the printer faster and easier.
Print speed and cut speed adjustable to match different print model

PRINT SAMPLE:
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Food label printing sample. With focus water based ink can print on various of food labels |
Barcode printing sample. With Focus newest control system can gender variale data barcode printing. |
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High resolution Monochrome printing sample. With Focus inc. high quality ink and halftone droplet size control technology can get sharp Monochrome printing quality. |
Colour printing sample. Thanks to Focus powerful ICC color management system to ensure the vivid grayscale details colour printing. |
APPLICATION:
With Focus VIPER-391S Full color label printer, you can print on any labels for various of industry as food, bags, packaging, bottle wrap...
ABOUT FOCUS INC.
Note:
Please note that the prices displayed on this product link are for reference only and may differ from actual quotations. The
specific product price will be adjusted according to the customer's actual sampling requirements and customized needs, with variations based on different configurations. The final transaction price is subject to the mutual agreement and confirmation reached through communication between both parties
CUSTOMER FEEDBACK
Adhering to the business principle of mutual benefits, we have had a reliable reputation among our customers because of our professional services, quality products and competitive prices.




OUR EXHIBITION
We welcome customers at home and abroad to visit our factory to reach long-term cooperation and create success together.

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Ratings & Reviews

A***i1
Oct 04,2024
Regarding the Tradeshow. Thank you for sending engineer, He is extremely Knowledgeable and had both printers printing beautful. The new Cobra pinter is defnitely a great industrial printer!! Now we have a start to sell this printer!!!!!

l***i2
Oct 08,2024
You are teaching me well. I need to know more than average customers do. l'l be assistimg them as you do for me here in US with customers. Cobra training video is excellent.

121-1251
Aug 13,2024
Oh, it's very good ! I have 6 printers, All focus inc, they make very very good job and helped my business grow.

12***i
Oct 03,2024
The print quality is excellent, I am so happy, I assembled machine and made my first print in less than 2 hours, I will consider ordering 2 more Cobra by the end of this year.

l***i
Oct 16,2024
Regarding the Tradeshow. Thank you for sending engineer, He is extremely Knowledgeable and had both printers printing beautful. The new Cobra pinter is defnitely a great industrial printer!! Now we have a start to sell this printer!!!!!
Focus Viper-391S label printing machine
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