Specification Amount : 8.09 Brand : SING F LTD CurrencyCode : USD Label : SING F LTD Manufacturer : SING F LTD MaterialType : tile PackageDimensions_Weight : 0.0661386786 PackageDimensions : L:3.93700787000 X W:3.93700787000 X H:0.70866141660 PartNumber : 255-BI ProductGroup : BISS Basic ProductTypeName : ELECTRONIC_COMPONENT Publisher : SING F LTD SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/41WdHCXeBWL._SL75_.jpg SmallImage_Width : 75 Studio : SING F LTD Title : SING F LTD Pack of 20 Pairs Transmitter Receiver Kit 5mm Infrared Emitter VS1838B Infrared Receiver for Electronic Devices Phototransistor Communication Equipment Weight : 0.1 WeightUnit : pounds