QLn Series Mobile Printers
Trust these drop-resistant mobile printers to improve efficiencies throughout operations–in the warehouse, shipping and receiving and merchandising. Quickly and easily print barcode labels, receipts, tickets and more, on-site and on-demand.
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Industry
Used For:
- Asset Management
- Bag Tag
- Cross Docking
- Document & Records Management
- Field Service
- Inventory Management
- Lab Sample Tracking
- Receiving/Shipping
- Reverse Logistics
- Work-in-Process Tracking
- Compliance Labeling
- Dietary
- Information Labels
- Medical Record Labeling
- Order Labeling
- Photo Processing Labels
- Price Labeling
- Quality Control
- Radiology
QLn220 Mobile Printer
This rugged, yet lightweight printer is ideal for printing narrow width labels where ever you need them – with simple backend IT integration.

Capabilities:
- Supports 1.9 inches (48 mm) print width
- Media roll OD 2.2 inches
- Min/max media width 0.63" (16mm)/ 2.18" (55mm)
QLn320 Mobile Printer
Boost productivity and print anywhere with drop-resistant mobile printers that offer high-quality printing, easy integration, proactive alerts and convenient charging.

Capabilities:
- Supports 2.9 inches (72 mm) print width
- Media roll OD 2.6 inches
- Min/max media width 1.0" (25mm)/ 3.125" (79mm)

Standard Features
- Direct thermal printing technology
- 203 dpi resolution (8 dots/mm)
- Print speed: up to 4 ips (100 mm/s)
More Standard Features
- CPCL and ZPL programming languages
- Resident fixed and scalable fonts
- 400 MHz 32-bit ARM processor with 128 MB RAM
256 MB Flash
- Serial and USB ports
- 2.45 AH removable Li-Ion smart battery
- Easy to use peel and present mode
- Label present sensor for issuing labels one at a time
- Tear bar for easy receipt dispensing
- Management: Mirror, SNMP, Web server (with customizable HTML pages), Wavelink Avalanche®
- Large, easy to read LCD control panel 240 x 128 pixels
- 5-way navigation buttons, two software defined keys
- Printer alerts on the display, help menus
- Tolerance of multiple drops from 5’ (1.52m) to concrete
- Label odometer
- Real Time Clock
Printer Specifications
Resolution 200 dpi (8 dots/mm)
Memory
- 128 MB RAM
- 256 MB Flash
Print width 1.9" (48 mm)
Print length 32” (813 mm)
Print speed up to 4 ips (100 mm/s)
Optional Features
- Linered 1.375" inner core
- Linered 0.75" inner core
- Linerless 1.375" inner core
- Linerless 0.75" inner core
- BT 2.1
- 802 b/g
- Ethernet
- Media width sensor
Media Characteristics
Maximum label and liner width 2.18” (55.4 mm)
Minimum label and liner width .63" (16 mm)
Maximum label and liner length 32" (813 mm)
Maximum roll diameter 2.2" (55.9 mm)
Core diameter .75" (19 mm) or 1.375" (34.9 mm)
Media thickness2.3 mil to 5.5 mil
Media types black mark, gap
Operating Characteristics
Operating temperature -4° F (-20° C) to 122° F (50° C)
Storage temperatures -13° F (-25° C) to 158° F (65° C)
Operating humidity 10% to 90% non-condensing
Storage humidity 10% to 90% non-condensing
Electrical DC charging input: 12 VDC ± 10% at 2A maximum
Removable, rechargeable Li-ion battery
2.45AH
7.4V
Agency approvals
- FCC Part 15, Subpart B
- EN55022 Class-B
- EN60950
- EN55024
- VCCI class B
- EN55024
- EN61000-4-2
- EN61000-4-3
- EN61000-4-4
- EN61000-4-5
- CE
- UL
- TUV
- CSA
Physical Characteristics
Height 2.75" (70 mm)
Depth 6.5" (165 mm)
Weight 1.25 lbs (.57 kg)
Related Products
Options
- 802.11b/g
- Bluetooth 2.1
- 10/100 Ethernet support (via docking cradle)
- Linerless printing (with silicone platen roller only)
- ZBI 2.x
Communication and Interface Capabilities
- 802.11b/g
- Bluetooth 2.1
- 10/100 Ethernet support (via docking cradle)
- USB 2.0 Full Speed Interface (12 Mbps)
- Mini-B connector
- Serial interface: 14-pin RS-232C
Programming Languages
Core programming languages CPCL-native, ZPL
Bar Codes/Symbologies
Linear Code 39
Code 93
UCC/EAN-128
Code 128
Codabar
Interleaved 2-of-5
UPC-A
UPC-E
EAN-8
EAN-13
EAN-8 and EAN-13 with 2 or 5 digit extensions
UPC-A and UPC-E with 2 or 5 digit extensions
2-dimensional PDF417
MicroPDF417
MaxiCode
QR Code
RSS / GS1 DataBar family (12 barcodes)
Aztec
Data Matrix
TLC 39

Standard Features
- Direct thermal printing technology
- 203 dpi resolution (8 dots/mm)
- Print speed: up to 4 ips (100 mm/s)
More Standard Features
- CPCL and ZPL [Future] programming languages
- Resident fixed and scalable fonts
- 400 MHz 32-bit ARM processor with 128 MB RAM
- 256 MB Flash
- Serial and USB ports
- 2.45 AH removable Li-Ion smart battery
- Easy to use peel and present mode
- Label present sensor for issuing labels one at a time
- Tear bar for easy receipt dispensing
- Management: Mirror, SNMP, Web server (with customizable HTML pages), Wavelink Avalanche®[Future firmware update]
- Large, easy to read LCD control panel 240 x 128 pixels
- 5-way navigation buttons, two software defined keys
- Printer alerts on the display, help menus
- Tolerance of multiple drops from 5’ (1.52m) to concrete
- Label odometer
- Real Time Clock
Printer Specifications
Resolution 203 dpi (8 dots/mm)
Memory
- 128MB RAM
- 256MB Flash
Print width 2.9” (72 mm)
Print length 32” (813 mm)
Print speed up to 4 ips (100 mm/s)
Optional Features
- Linered 1.375" inner core
- Linered 0.75" inner core
- Linerless 1.375" inner core
- Linerless 0.75" inner core
- BT 2.1
- 802 b/g
- Ethernet
- Media width sensor
Media Characteristics
Maximum label and liner width 3.125” (79 mm)
Minimum label and liner width 1.0” (25 mm)
Maximum label and liner length 32” (813 mm)
Maximum roll diameter 2.6” (66 mm)
Core diameter 0.75” (19 mm) or 1.375” (34.9 mm)
Media thickness 2.3 mil TO 6.5 mil
Media types black mark, gap, roll-fed
Operating Characteristics
Operating temperature DT: Operating temperature -4° F (-20° C) to 122° F (50° C) Direct thermal
Storage temperatures -13° F (-25° C) to 158° F (65° C)
Operating humidity 10% to 90% non-condensing
Storage humidity 10% to 90% non-condensing
Electrical DC charging input: 12 VDC ± 10% at 2A maximum
Removable, rechargeable Li-ion battery
2.45AH
7.4V
Agency approvals
- FCC Part 15, Subpart B
- EN55022 Class-B
- EN60950
- EN55024
- VCCI class B
- EN55024
- EN61000-4-2
- EN61000-4-3
- EN61000-4-4
- EN61000-4-5
- CE
- UL
- TUV
- CSA
Physical Characteristics
Width 4.6” (117 mm)
Height 3.3" (84 mm)
Depth 6.8" (173 mm)
Weight1.6 lbs (.72 kg)
Related Products
Options
- 802.11b/g
- Bluetooth 2.1
- 10/100 Ethernet support (via docking cradle)
- Linerless printing (with silicone platen roller only)
- ZBI 2.x - [Future firmware update]
Communication and Interface Capabilities
- 802.11b/g
- Bluetooth 2.1
- 10/100 Ethernet support (via docking cradle)
- USB 2.0 Full Speed Interface (12 Mbps)
- Mini-B connector
- Serial interface: 14-pin RS-232C
Programming Languages
Core programming languages CPCL-native
Bar Codes/Symbologies
Linear Code 39
Code 93
UCC/EAN-128
Code 128
Codabar
Interleaved 2-of-5
UPC-A
UPC-E
EAN-8
EAN-13
2-dimensional PDF417
MicroPDF417
MaxiCode
QR Code
RSS / GS1 DataBar family (12 barcodes)
Aztec
Data Matrix
TLC 39






