"Our flush mount Keystone Wallplates will fulfill the most complicated station installation requirements through a wide selection of snap-in modules. A variety of jacks and connectors will fill the wall plate openings to meet your specific requirements of voice, data, audio, video, fiber optic, etc. The inserts are a snap to install and remove, giving you a highly adaptable system. Write-on designation labels with holders are provided for identifying different systems or stations. 8-port; Double Gang. Designed for Ethernet, Voice, Audio/Video, and other Applications. Works with any keystone jacks or keystone inserts for a professional-looking cabling system. Mounts to any electrical box, or to surface mount box; Compatible with NEMA standard openings and boxes."