The product is a genuine Microsoft Sculpt Ergonomic Wireless Keyboard 1559. It is black in color and has a QWERTY (Standard) keyboard layout with an English keyboard language. The keyboard is wireless and has wrist rest built in. Listed as "NOT WORKING/FOR PARTS" because....

**The receiver is NOT INCLUDED. The keyboard ALSO DOES NOT INCLUDE the lifter, the number pad, or the mouse.

***Please note and be aware that the 1559 in This listing is of 1559 kb's where its needed dongle originally came with and was stored in its mouse. As Far As I KNOW you CANNOT USE A DIFFERENT DONGLE THAN THE ONE THAT ORIGINALLY CAME WITH THE DEVICES Mouse which is NOT INCLUDED.

****A use for a "not working/ for parts" keyboard in this listings instance would be for a person who has a 1559 but had lost a key(s) or has key(s) with faded letters.

*****However; TO BE CLEAR and to the best of MY KNOWLEDGE, These keyboards cannot be directly swapped for your unusable 1559 keyboard, it will NOT WORK with your dongle.

I have other 1559 keyboards listed separately that originally would have come with the necessary dongle in the keyboards battery compartment to communicate.

If you are looking for a working ergonomic bluetooth, wireless, or wired keyboard I usually have something in stock (but not under this listing). They will almost always be listed as Used after they have been fully tested. All USED printers and keyboards are always cleaned up and retested when ordered before they are wrapped and shipped to you.