Zebra's popular QL™ family of direct-thermal mobile label printers has built a highly satisfied following based upon its proven drop- resistant durability; user-friendly, productivity- boosting features; and easy integration. As Zebra's third generation of QL printers, the QLn™ series extends these QL-platform benefits to the "nth" power .
A new seamless, one-piece design joins the printer's over-molding to make the printer even more durable. The QLn printer can boost your operation's productivity through a larger, sharper, easier-to-navigate display; faster, higher-quality printing; a variety of proactive alerts that help keep working printers in employees' hands; and many convenient charging accessories. And your IT department will find the QLn printer easier to integrate into existing environments with such features as Zebra Global Printing, improved network performance- including 802.11n wireless LAN capability for more robust and reliable connectivity and throughput-and ZebraLink™ support.
Specification |
Manufacturer |
Zebra |
Part Number |
QN4-AUNB0M00-00 |
Product Name |
QLn420 - Direct thermal Mobile Printer, 4" Print width, Wi-Fi/Mfi + Ethernet |
Product Series |
QLn |
Product Model |
QLn420 |
Product Type |
Direct Thermal Printer |
Technical Information |
Recommended Use |
Label/Receipt Print |
Print Color Capability |
Monochrome |
Maximum Mono Print Speed |
4.02 in/s |
Maximum Print Resolution |
203 dpi |
Maximum Print Width |
4.10" |
Interfaces/Ports |
Serial Port |
Yes |
USB |
Yes |
Media Types & Handling |
Maximum Label Width |
4.40" |
Maximum Label Length |
32" |
Memory |
Standard Memory |
128 MB |
Network & Communication |
Ethernet |
Yes |
Bluetooth |
Yes |
Wireless LAN |
Yes |
Form Factor |
Portable |
Dimensions |
Height |
7.4" |
Width |
6.5" |
Depth |
3.3" |
Warranty |
Limited Warranty |
12 Month |
Miscellaneous |
Platform Supported |
PC |
Energy Star |
Yes |
Environmentally Friendly |
Yes |
Environmental Certification |
ENERGY STAR |
Other Information |
Product Family |
QLn |
Power Source |
Battery |
Mobile Device Printing |
Yes |
Maximum Roll Diameter |
2.60" |