Compact telescopic arm Adjustable Easy to setup - compatible with stud walls Cable management Ultra short throw mount Designed for Optoma ultra short throw projectors this compact mount features a high quality adjustable arm and mounting plate. Perfect for installation with a whiteboard in education or corporate environments.AdjustmentRoll: ±5°fine adjustmentPitch: ±5° fine adjustmentYaw: ±5° fine adjustmentVertical: ± 40mmHorizontal: ± 30mmProjected screen size: 70"-140" depending on projector resolutionDimensions: 710 x 310 x 215mmWeight: 5kgMax load: 15kgCable management: YesSupport for stud walls: Yes