Yes. The entire ROOM Phone Booth and its components are ETL listed and conforms to UL STD 962. ETL is the official approval mark of Intertek, which is part of a group called Nationally Recognized Testing Laboratory (NRTL) that tests to the UL standards. UL 962 recently underwent revisions and is now the standard for prefabricated privacy booths. The scope has been broadened to include new electrical, egress, and fire safety requirements for these products.