Description:OOTDTY brand new and high qualityFeature:Made of high-quality material, durable and stable, perfect performance.Linearray speaker sound source, loudspeaker Wave Guide.Easy and simple to operate and use, very practical.Mounting application for HF compression driver.Horn Wave Guide only, other accessories demo in the picture is not included!Specifications:Item Type: Horn Wave GuideMaterial: PlasticSize: Panel: app.110x87mm/4.3x3.4inColor: BlackQuantity: 1 PcNote:No retail package.Transition: 1cm=10mm=0.39inchPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package Includes:1 x Horn Wave Guide