The Ultima Gen2 Ultra Low Profile Adjustable Mic Boom allows your voice talent to be both heard and seen. Reducing the visual clutter of traditional mic arms, this mic boom hugs the work surface. Interviewers can see their guests and computer screensnot the mic arms. It supports microphones between 1-5lb. Versatile design, smooth installation, dependable use, and easy expansion. Thats what makes Ultima the worlds best mic and monitor arm.Main Features:Ultima Gen2 Ultra Low Profile Adjustable Mic Boom with a 12 fixed horizontal arm1-5lb. Weight RatingIncludes all necessary tools for adjustment and installationMachined Table Bushing (13mm ID) IncludedBlack finish5 Year Mechanical WarrantySpecifications:Shipping Weight: 11 lbsShipping Dimensions: 26 10 8 inProduct Line: ProBoom, UltimaReach: 29″ ReachMounting Stud: 17mm*Microphone not included*Not Compatible with First Generation of Ultima Products*