UL-Certified Extension CordsWith UL listed wire and ETL certified plug, the quality short clear extension cord is safe and heat-resistant. It features polarized ends to ensure compatibility with standard US outlets, making it a reliable and safe choice for your power needs. Clear Extension CordsThe transparent extension cord is inconspicuous on the wall or floor. It comes with 4 cable clips to help you organize the extension cord, to keep your space neat and free from clutter.