ZEBRA - MOBILE QLn320 image

ZEBRA - MOBILE QLn320

Quick information
Brand ZEBRA - MOBILE 2018
Model QLn320
Released Year 2018
Type Printers
Series QLn
Item Weight 1.6 pounds
Maximum Color Print Resolution 203 x 203 DPI
Status Active
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Overview

The Zebra QLn320 is a compact and rugged mobile printer engineered for efficient on-the-go label and receipt printing. Featuring a 3-inch (72 mm) print width and direct thermal printing technology, it delivers high-quality monochrome output without requiring ink or toner. The printer supports resolutions of 203 dpi, ensuring clear barcode and text printing suitable for diverse industrial applications. Connectivity options include Bluetooth, 802.11a/b/g/n WLAN, and USB 2.0, enabling seamless integration with handheld devices and mobile computing solutions. It is powered by a rechargeable, all-in-one battery that supports continuous printing in challenging environments. The device also boasts a fast print speed of up to 4 inches per second combined with an intuitive user interface for ease of use in dynamic workspaces.

Specifications

Included Components QLn320 Mobile Printer, Battery
Print media Labels
Scanner Type Portable
Max Input Sheet Capacity 50
Compatible Devices PC, Smartphones
Maximum Color Print Resolution 203 x 203 DPI
Sheet Size 4 inches
Maximum Black and White Print Resolution 203 dpi
Warranty Type 90 days limited warranty
Dual-sided printing No
Max copy resolution black-white 203 dpi
Duplex Simplex
Hardware Interface Ethernet, USB
Ink Color Black
Resolution 203 x 203 DPI
Additional Printer functions Print Only
Control Method App
Series Number 320
Total Ethernet Ports 1
Total USB Ports 1
UPC 748926420013
Printer Ink Type No Ink
Memory Storage Capacity 128 MB
Package Dimensions 12.44 x 10.55 x 5.87 inches
Item Weight 1.6 pounds
Item model number QLn320
Is Discontinued By Manufacturer No
Date First Available September 7, 2018
Manufacturer ZEBRA - MOBILE
Printer Type Mobile Thermal Printer
Print Method Direct Thermal
Max Print Width 3 inches (72 mm)
Print Resolution 203 dpi (8 dots/mm)
Print Speed Up to 4 inches per second
Connectivity Bluetooth 3.0, 802.11a/b/g/n WLAN, USB 2.0
Memory 128 MB Flash, 64 MB SDRAM
Battery Rechargeable Li-Ion 3250 mAh (7.2V), field-replaceable
Dimensions 4.75 in (L) x 3.9 in (W) x 7.1 in (H)
Weight 1.4 lbs (0.64 kg) with battery
Durability MIL-STD 810G drop specification, IP54 rated for dust and water resistance
Operating Temperature 14°F to 122°F (-10°C to 50°C)
Label Roll Capacity Up to 2.25 inches (57 mm) diameter
Software Compatibility Supports Zebra Link-OS, Print DNA, and multiple software SDKs

Key Advantages

The Zebra QLn320 offers excellent portability with its lightweight and ergonomic design, making it ideal for field or retail environments. It provides robust wireless connectivity options, including Wi-Fi and Bluetooth, ensuring versatile pairing across various devices. The printer’s rugged construction meets MIL-STD 810G standards, making it resistant to drops, dust, and moisture for reliable operation in demanding conditions. Its direct thermal printing technology eliminates the need for ink cartridges, reducing maintenance and operating costs. The device features quick battery swapping capability for minimal downtime during extended printing tasks. High-resolution printing combined with fast throughput allows for efficient label and receipt generation, improving operational productivity.

Limitations

The Zebra QLn320's reliance on direct thermal paper means labels are susceptible to fading with prolonged exposure to heat or light, limiting archival longevity. Its monochrome printing capability restricts applications requiring color-coded labels or graphics. Although equipped with wireless features, initial connectivity setup may require some technical expertise for seamless integration. The printer’s print width of 3 inches may not accommodate larger label formats necessary in some specialized uses. Battery life, while sufficient for most tasks, may require frequent recharging in very high-volume printing scenarios. Additionally, its firmware updates depend on compatibility with supporting software, which could pose limitations if outdated.

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