... and modernest design, competive price Electric bed frame ,electric adjustable bed frmae,electric bed,electric nursing bedProduct features: strong Electric ... 220V,240V,110V,120V power supplies,50W,50HZ.2. Bed board: Firm birch slats, good elastic support, five ... under studs.Dimension: Twin/double, Full, Queen, King, Single sizesPacking: Foam Plastic and Individual cartonall the size depends on ...