"Requested_prod_id","Requested_GTIN(EAN/UPC)","Requested_Icecat_id","ErrorMessage","Supplier","Prod_id","Icecat_id","GTIN(EAN/UPC)","Category","CatId","ProductFamily","ProductSeries","Model","Updated","Quality","On_Market","Product_Views","HighPic","HighPic Resolution","LowPic","Pic500x500","ThumbPic","Folder_PDF","Folder_Manual_PDF","ProductTitle","ShortDesc","ShortSummaryDescription","LongSummaryDescription","LongDesc","ProductGallery","ProductGallery Resolution","ProductGallery ExpirationDate","360","EU Energy Label","EU Product Fiche","PDF","Video/mp4","Other Multimedia","ProductMultimediaObject ExpirationDate","ReasonsToBuy","Spec 1","Spec 2","Spec 3","Spec 4","Spec 5","Spec 6","Spec 7"
"","","550671","","Da-Lite","74647","550671","","投影屏幕","561","","","Model B 50"" x 67""","20240307153452","ICECAT","1","22840","https://images.icecat.biz/img/norm/high/549406-8132.jpg","241x250","https://images.icecat.biz/img/norm/low/549406-8132.jpg","https://images.icecat.biz/img/gallery_mediums/img_549406_medium_1480938311_7803_26509.jpg","https://images.icecat.biz/thumbs/549406.jpg","","","Da-Lite Model B 50"" x 67"" 投影屏幕 2.13 m (84"")","","Da-Lite Model B 50"" x 67"", 2.13 m (84"")","Da-Lite Model B 50"" x 67"". 對角線: 2.13 m (84""), 格式: 視訊錄影機","","https://images.icecat.biz/img/norm/high/549406-8132.jpg","241x250","","","","","","","","","","性能","對角線: 2.13 m (84"")","對角線: 213 cm","整體螢幕尺寸（高×寬）: 127 x 170 cm","格式: 視訊錄影機","重量及尺寸","重量: 6.8 kg"