Optional type: Side mounted, Top fixed Optional color: Black,White Material: Aluminum alloy Size: 190*75mm / 140*82mm Quantity: 1 notebook computer Features: Brand new and positive Made of effective aluminum alloy, solid, durable and stable, very practical. It can keep the rob firmly, and plastic buckle helps to protect it. Easy set up at the ceiling, very convenient. Suitable for many sorts of 28mm/1in curtain rod. Note: Transition: 1cm=10mm=0.39inch Please allow 1-2cm error thanks to manual measurement. pls ensure you do not mind earlier than you bid. Due to the difference between diversified monitors, the picture may not mirror the actual coloration of the item. Thank you! Package includes: 1pc x Curtain Rod Bracket(other accessories demo in the picture isn't included.)