Kingsize dual (split) adjustable bed base, uses to wired remotes. Bought for a sleep number bed, but should work with any split matteress. About a year old ,works like new. FREE for the taking, laying on driveway along Del Rio Dr, NW Bismarck. This is a Smart adjustable base, usually adds $1000 to the price of a sleep number bed, Like new, we just have no use for this base at this time.