Explore all of ul.com

SS_cSAR3DTesting_0715 83.58 KB


Specific Absorption Rate (SAR) systems evaluate critical health and safety levels of Radio Frequency (RF) energy that is absorbed in the human body from wireless devices used in close proximity to the human head or body. UL offers a new pre-certification test, cSAR 3D, that provides results in seconds.

Provides a brief overview of UL’s services across industries and markets.