Louis Vuitton Premium All-Steel Code-Changing Chip .Exclusive First Release Model: Authentic M82766 (Quality has been fully upgraded. Includes synchronized electronic chip internal code, new gift box, gift bag, protective paper, copper electronic tags, certificate of authenticity.) The leather and materials are sourced from authorized manufacturers in Italy, Grade A quality, with genuine imported base (Authentic): characterized by quality, hardware, fabric, craftsmanship, edge finishing, Grade A high-quality production, fully upgraded, with photos matching the product and all packaging shown in the images. Dimensions: 23.5 x 13.5 x 4 cm.