The mark consists of lower case letters bsi at the top of an open circle, inside the circle is a figurative heart which includes the letters BS, outside the circle are the letters C and US and below the entire design are the initials and word NRTL LISTED.
Color is not claimed as a feature of the mark.
The certification mark, as used or intended to be used by persons authorized by the certifier, certifies or is intended to certify that the goods/services provided comply with third party recognized standards for safety and performance.
"US NRTL LISTED"