Clamp-on power/data module is designed for use with tables, desks, audiovisual machine stands, and lecterns. The plastic module includes two Ethernet connections and three grounded power outlets. Cord length is 8'. Steel clamp has nonskid pad that will not damage table surface. 2 lb. clamp-on module fits on tables 3/4" to 1-1/4" thick. UL and cUL Listed.