OEM No/Model: 1133-1
Details about it :
1.There is no any flash burr on the cover, the surface is very flat and nice.
2.The parts are assembled without gaps, which is connected by split line and looks very perfect.
3.There is enough room for you to install the chip inside. Once you put the chip and other parts in it, they will not loose and you don't need to use any glue to fix it.
4.The key blade is made of copper and processed by vacuum heat. It becomes more resilient and easy to cut.The blade wont rust and scratch hand, the overall looks noble.
5.The picture is for reference only, the actual item is the standard.