Cool keypad. The connection or installation is simple and fast. The only negative moment, the golden color of the keyboard does not match the golden color of my laptop apple. But this is not critical at all. Overall this is a great product. Made of aluminum, but very light in weight. Fits comfortably in your laptop bag. There are small thin rubber bases on the bottom to prevent the keypad from sliding on the table.
It is very cool that there are no batteries in it, it charges like any gadget - Micro USB.
Excellent quality product.