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Woosim Systems WSP-i350 Rugged Printer
For teams working across field logistics and outdoor environments, the Woosim Systems WSP-i350 Rugged Printer offers a resilient printing solution designed to handle exposure to dust, moisture, and impact. Its impact-resistant build and sealed casing with an IP54 rating protect against dust and water spray, while drop resistance up to 1.8 metres onto concrete ensures dependable performance in challenging conditions. With CE and RoHS certification, the WSP-i350 meets industrial-grade standards for reliable, continuous operation in diverse outdoor deployments.
The printer supports mobile workflows with connectivity options including RS232, Bluetooth, and optional USB or Wireless LAN, facilitating versatile integration. Its 7.4V DC Li-ion battery allows continuous printing for up to one hour on a 25% duty cycle with a fast recharge time of four hours, suited to prolonged field use. A 128 x 32 dot FSTN display with blue LED backlight helps monitor status easily. The device supports multiple barcode types and includes a smart card reader compliant with ISO 7816 and EMV Level 1 certification, enabling secure transactions.
WSP-i350 Features
- Durable Rugged Design
- Water & Dust Resistant Construction
- Compact Size & Light-Weight
- Fast Charging, Clip-In, Li-Ion Battery
- Easy Paper Loading
- Graphic LCD With Backlight
- Ideal For Use With Smartphones, Tablets Or PDA
- Dc 9~30V With Power Protection
- Dc 9~30V With Power Protection
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Product Type
Manufacturer
Ruggedness
IP Rating
Processor
Country Of Manufacture
South Korea
Case Material
Plastic
Certifications
CE, RoHS compliant
Custom Options Products
Interface,Processor,Memory,Storage,Connections,Operating System
Dimensions
120 x 131 x 58mm
Housing Colour
Grey
Humidity
30 to 80%
Operating Temperature
Rating: Intel 6th Gen. Processor:
Rating: -20C ~ 55C
Rating: with 0.5 m/s airflow (Industrial Grade HDD )
Rating: Intel Atom Processor:
Rating: -10C ~ 55C (J1900)
Rating: -
Barcodes Supported
1D , 2D , CODABAR , Code 39 , Code128 , Code93 , DATA Matrix , EAN , I2/5 , JAN , KAN , Micro PDF417 , PDF417 , QR Code , UPC
Battery
7.4V DC Li-ion 1.8 or 2.2A h
Case Colour
Orange
Character Size
9x24, 12x24, 16x24, 24x24 dots
Characters Per Line
64
Charger
Input: 100~240V AC 50~60Hz, Output:8.4V DC
Cutting System
Tear bar
Data Buffer
1M Bytes
Flow Control
Software - XON/XOFF (Hardware flow control not supported)
Full Recharge
4 hours, provides 1 hour continuous printing @ 25% duty cycle
Interfaces
RS-232C & Bluetooth, USB & WiFi (options)
LCD
128 x 32 dots FSTN (Blue LED Backlight)
MCBF Head
50 km
MCBF Mechanism
37,000,000 lines
Media
Thermal paper roll, Thermal label roll
Magnetic Stripe Reader
Tracks 1 & 2 or Tracks 2 & 3
Paper Width
80mm
Print Width
3 inch (72mm), 576 dots
Printing Speed
60mm/second
Printing System
Direct Thermal, Clamshell Easy load
Resolution
203 dpi, 8 dots/mm
Roll Diameter
50mm
Roll Length
24m (Note *2)
Sensors
Head open, Paper out, Black mark
Smart Card Reader
ISO 7816 Compliant (EMV level 1 Certified) 1 SAM (Security Application Module)
Processor
Intel
Processor Type
Intel Core i5
Storage Temperature
Rating: -4F ~ 158F (-20C ~ 70C)
Temperature Rating
OPERATING: -10C to +50C
The Woosim Systems WSP-i350 Rugged Printer is designed and engineered for use in demanding environments where reliability, durability are essential. The WSP-i350 supports a wide range of industries and operational applications.
Common deployment industries include: Emergency Services, Food And Beverage Processing, Industrial Manufacturing, Logistics And Supply Chain, Public Sector, Retail, Travel And Hospitality, Warehousing.
Across these sectors, the WSP-i350 is typically used in applications such as Barcode And RFID Scanning, Driver Workflows And Tachograph Integration, Health, Safety, And Compliance Inspections, Inventory Management And Stock Control, Mobile Workforce Operations, Proof Of Delivery And Last-Mile Logistics, Secure Access, Authentication, And Control Terminals, Temporary Deployments And Mobile Command Units.
These examples demonstrate the versatility of the WSP-i350 across both industry sectors and real-world operational use cases. Its suitability extends well beyond the scenarios listed above, making it a flexible solution for a broad range of requirements.
For further information, or to assess whether the WSP-i350 is appropriate for your specific application, please contact us.
The Woosim Systems WSP-i350 Rugged Printer comes with a 1 Year Limited Warranty against defects in workmanship and materials, effective from the date of shipment (unless otherwise agreed in writing).
To receive service under this warranty, the eligible product, Woosim Systems WSP-i350 Rugged Printer, must be presented to RUGGED in the United Kingdom.
For more information about the Woosim Systems WSP-i350 Rugged Printer or to arrange repairs and services not covered by the warranty, please visit the warranty section on our website.
Alternative Products
Explore alternative products offering comparable features, performance, and build quality to the model you are currently viewing.
Our related solutions provide variations in configuration, functionality, and form factor to suit different application requirements. Each option has been selected to meet the same high standards of reliability and performance.
Browse the related products below to identify the most suitable fit for your deployment.
WSP-i250
- IP54 ingress protection
- Drop resistance up to 1.8 metres
- Versatile wired and wireless connectivity
- 203 dpi thermal print quality

WSP-R240
- Sealed dust-resistant design
- -10C to +50C operating temperature
- Bluetooth and RS-232C connectivity
- Print head rated for 50 km

WSP-R350
- Dual paper width support
- Dust-sealed and impact-resistant enclosure
- 7.4V Li-ion battery with 4-hour recharge
- 203 dpi thermal printing at 80mm/sec

WSP-i350
- IP54 sealed casing for dust and water resistance
- Drop resistant up to 1.8m for rugged durability
- Multiple connectivity options RS232 Bluetooth USB WiFi
- ISO 7816 compliant smart card reader with EMV Level 1 certification

Having trouble finding what you're looking for?
Selecting the correct solution for your specific application and operating environment requires careful consideration.
At Rugged, our engineering and product specialists can advise on specifications, environmental suitability, mounting requirements, connectivity, and lifecycle planning to ensure the right fit for your deployment.
With extensive industry experience and a focus on reliability and performance, we help you select a solution aligned with your operational requirements.
Frequently Asked Questions
RUGGED offers free technical support for the lifetime of products you purchase. This includes help with setup, troubleshooting, and integration. Support is available online or directly from the technical team
Rugged Limited provides a comprehensive range of rugged printers designed for demanding environments. These industrial printer types are categorised primarily by their printing technology, with options including thermal transfer and direct thermal printers. Each type offers distinct advantages depending on the application and desired label longevity.
Rugged Limited’s selection of industrial printer types ensures that businesses can find a solution tailored to their specific operational requirements, from warehousing and logistics to manufacturing and retail.
Rugged Limited specialises in providing printing solutions that are engineered to excel in challenging industrial environments. Our Rugged Printers are built to withstand the harsh conditions often found in manufacturing plants, warehouses, and other industrial settings. These environments can expose equipment to dust, dirt, moisture, extreme temperatures, and vibrations, all of which standard printers are not designed to handle.
An Industrial Printer from Rugged Limited offers robust construction and reliable performance, ensuring consistent operation and minimal downtime even in the most rigorous workplace conditions. We understand the critical need for dependable printing in industrial operations, where efficiency and accuracy are paramount.
For more information on our range of durable printing solutions, you can explore our selection of rugged printers built for tough applications.
Absolutely, industrial printers are built with durability and performance in mind, making them suitable for continuous operation and serving as a reliable 24/7 industrial printer. Unlike standard printers, they are engineered to withstand challenging conditions such as extreme temperatures, dust, and vibrations, ensuring consistent output without interruption.
Rugged Limited offers a range of industrial-grade printers specifically designed for these demanding applications. These robust devices are constructed with high-quality components that can endure prolonged use, minimising downtime and maximising productivity in critical operational settings. Their resilience means they can handle the continuous demands of various industries, making them an ideal choice when you need a dependable 24/7 industrial printer solution.
This continuous operational capability is crucial for businesses that require constant printing for tasks like labelling, ticketing, and data logging, where reliability is paramount. Rugged Limited’s industrial printers are designed to meet these rigorous demands, ensuring uninterrupted performance.
Rugged Limited understands the diverse connectivity requirements of modern industrial and logistical environments. Many of their rugged printers are designed with flexibility in mind, offering multiple connection methods to seamlessly integrate into existing systems.
For situations requiring stable and fast network communication over a wider area, many Rugged printers come equipped with Ethernet ports. This allows for reliable data transfer and remote management within a local area network (LAN).
Alternatively, for direct connection to a single device such as a computer or a handheld terminal, USB connectivity is a common feature. This plug-and-play simplicity makes it easy to set up and use the printer for localised tasks. The availability of both Ethernet and USB options ensures that a Rugged printer can adapt to various deployment scenarios, making a versatile Ethernet USB printer solution.
When considering a rugged printer from Rugged Limited, it’s beneficial to review the specific product’s technical specifications to confirm the exact connectivity options available for your operational needs.
Rugged Limited provides a selection of robust rugged printers that are built to withstand challenging conditions where standard printers would fail. These devices are engineered for durability, making them suitable for various industrial and field-based applications. These printers offer reliable performance for businesses needing to print labels, receipts, or other documents in harsh environments.
For further information on the specific models and their capabilities, exploring the dedicated rugged printer section on the Rugged Limited website is recommended.
Printers are fundamental to modern logistics, playing a vital role in ensuring efficient and accurate operations from warehousing to delivery. A robust logistics printer is used to produce a wide array of necessary documents, including shipping labels, packing slips, invoices, and inventory barcodes. These printed materials are crucial for tracking goods, managing stock, and facilitating smooth handovers between different stages of the supply chain.
For instance, in a warehouse, printers are used to generate labels for incoming and outgoing packages, enabling quick identification and sorting. During transit, delivery drivers rely on printed manifests and delivery notes. The ability to print on demand, often in challenging environments, highlights the necessity for durable and reliable printing solutions in this sector.
Rugged Limited provides a range of rugged printers specifically designed to withstand the harsh conditions often encountered in logistics, ensuring consistent performance and minimising downtime. Investing in the right logistics printer helps businesses maintain operational efficiency, improve accuracy, and enhance overall productivity.
Yes, many modern printers, particularly those designed for professional and industrial use, are capable of being networked. A network printer can be integrated into an existing network infrastructure, enabling multiple computers and devices to access and utilise the same printing device. This functionality enhances efficiency and resource sharing within various operational environments.
Rugged Limited offers a range of printers with networking capabilities, ensuring seamless integration and reliable performance. These are designed to meet diverse printing needs, from logistics to manufacturing, providing robust solutions for businesses looking to optimise their printing operations. Explore the various options for your business needs by visiting our rugged printers section.
Industrial printers are specifically engineered to withstand harsh operating conditions, and this often includes robust dust resistance. Such printers are designed with sealed casings and durable components to prevent ingress of dust and other particulates that can cause damage to internal mechanisms and compromise print quality. This makes them highly reliable in environments like manufacturing facilities, warehouses, and construction sites where dust is prevalent.
A high-quality dust resistant printer ensures continuous operation and reduces downtime, leading to increased productivity and lower maintenance costs. Rugged Limited’s industrial printers are built to offer this level of resilience, providing dependable printing solutions even in the most demanding, dust-filled settings. This focus on durability ensures their longevity and performance in industrial applications.

Woosim mobile printers are built for demanding field conditions, though ruggedness varies by model. The WSP-R350 has a dust-sealed enclosure rated IP54, withstands impacts and operates from -10°C to +50°C. The WSP-i450 is also rated IP54, adds MIL-STD-810 drop resistance up to 1.8 metres and operates across the same -10°C to +50°C range. These ratings make them suitable for outdoor and mobile use where dust, moisture and knocks are common. Print head life on these models is rated at around 50km. Sealing, drop ratings and temperature limits differ between models, so confirm the exact figures on the relevant product page before specifying.
Woosim printers use direct thermal printing to produce receipts, labels and tickets in the field. The WSP-R350 prints at 203 dpi and up to 80mm per second, supports paper widths of 57/58mm and 80mm with a retractable guide, and uses an easy-load clamshell mechanism. The WSP-i450 prints at 203 dpi and up to 70mm per second on 80mm paper with a 104mm print width. Both support a wide range of 1D and 2D barcodes including Code 128, QR Code, PDF417 and Data Matrix. Print width, speed and resolution differ across the range, so confirm the specification on the relevant product page for your application.
Woosim printers offer flexible connectivity for mobile platforms. The WSP-R350 supports USB and Bluetooth, with an RS232C serial option. The WSP-i450 supports RS-232C and Bluetooth as standard, with USB and Wi-Fi available as options. Bluetooth allows wireless printing from handhelds and tablets, while serial and USB suit fixed or vehicle-mounted integrations. Several models also include an ISO 7816-compliant smart card reader and a magnetic stripe reader for secure and payment-related tasks. Because the exact mix of interfaces and options varies between models, confirm the connectivity and any optional modules you need on the relevant product page before ordering.
Woosim mobile printers use rechargeable lithium-ion batteries sized for a working session. The WSP-R350 and WSP-i450 both use a 7.4V Li-ion battery that provides about one hour of continuous printing at a 25 percent duty cycle and recharges fully in around four hours. In practice, intermittent printing across a shift gives considerably longer working time than continuous output, since most field tasks print in short bursts. The charger accepts 100 to 240V AC input for use across regions. Battery capacity and runtime vary by model and duty cycle, so confirm the exact battery specification on the relevant product page for your workload.
Woosim mobile printers are used across sectors that need printing at the point of work. In the Rugged catalogue the range is mapped to logistics and supply chain, retail, emergency services, healthcare and medical, construction, industrial manufacturing, warehousing, and defence and military. Typical applications include proof of delivery and last-mile logistics, mobile point of sale, inventory management and stock control, barcode and RFID scanning, field data capture, and fleet management. A delivery driver might print receipts and labels on the move, while a warehouse worker prints stock labels at the shelf. The right model depends on paper width and connectivity, so confirm the specification on the relevant product page.
Woosim printers support a wide set of barcode symbologies for labelling and tracking. Models such as the WSP-R350 and WSP-i450 print 1D and 2D barcodes including Code 39, Code 93, Code 128, Codabar, EAN, UPC, I2/5, JAN, KAN, Data Matrix, QR Code, PDF417 and Micro PDF417. They handle both thermal paper rolls and thermal label rolls, making them suitable for receipts, tickets and adhesive labels alike. Media sensors detect head-open, paper-out and black-mark conditions for reliable feeding. Supported media sizes and roll dimensions vary by model, so confirm paper width, roll diameter and label capability on the relevant product page for your task.
Woosim Systems is a South Korean manufacturer of rugged mobile and portable printers for field use, with five products in the Rugged catalogue. The range includes the WSP-R240, WSP-R350, WSP-i250, WSP-i350 and WSP-i450, all direct thermal printers built for on-the-move receipt, label and ticket printing. They are designed for mobile workers in logistics, retail, emergency services, healthcare, construction and warehousing who need to print at the point of work rather than at a fixed station. Each model offers different paper widths, sizes and connectivity. Exact specifications vary across the range, so confirm print width, battery and interfaces on the relevant product page.










