Arrived today and looks good as described it will be awhile before I will be able to give a soundcheck as it is for a project I am working on but it does look good.
Does come with 4 wires, red and white white soldered together at the end, but easy to undo. Bar pieces are magnetic, quite strong, and the ferri-ceramic magnet at the bottom is not huge, considering it's a neck pickup that's all good. Build quality seems to be quite high, especially for the price, would buy a matched set of they sold them! Can't wait to install it!