I called last week because the bed made a loud clicking sound as the back went up. I spoke to their customer service line (Lupe) and they could not find the registration number. They gave me ...

Nectar Adjustable Comfort Premier Best Split King Adjustable Bed And Mattress Combo: Sleep Number ClimateCool Smart Base Best Value Split King Adjustable Bed: Helix Adjustable Base (Two Twin XLs ...