Use this shelf to install a Video Conferencing Camera or other small AV equipment below or above a flat panel TV. Easily attaches to any Chief THINSTALL Large and Medium swing arm (TS525 TS325 and TS318 products). Features • Allows AV equipment to sit above or below the TV • Easily attaches to faceplate of swing arm mount and adds 0.13 of depth to installation • Compatible with Chief’s TS525 TS325 TS318T and TS318S swing arms series of products. • TAA compliant FeaturesBracket TypeShelf ColourBlack Max Weight 4.5 KG