Skip to content

Woosim systems label printer, ENERGY STAR certified

Woosim systems WSP-R350

120 ppm mono label printer.

Speed

120

pages a minute

Color

Mono

Direct thermal

Electricity a year

-

not reported

Duplex

No

automatic two-sided

At 120 pages a minute, the WSP-R350 is faster than 347 of the 438 label and receipt printers certified, and 90 are faster.

Maker
Woosim systems
Model
WSP-R350
ENERGY STAR type
Printers
Marking technology
Direct thermal
Color
Monochrome
Speed
120 pages a minute
Size format
Small
Automatic duplex
No
Default delay to sleep
1 min
On the market since
Jun 2022
ENERGY STAR certified
20 Jul 2021

Source: ENERGY STAR certified imaging equipment dataset, US EPA, record 2382297, data build 2026-09-29. Figures are as the maker certified them. How we use this data.

Other makers

Machines comparable to the WSP-R350

Certified label and receipt printers from other makers, same color class, within 20% of its speed.

ModelTypeSpeedCertified
SEWOO SLK-TS200Mono · Thermal transfer130 ppmMay 2024
Zebra ZT421Mono · Thermal transfer140 ppmJul 2018