Top Seller!! Insta-Bed w/Battery Pump - Full The Inst-Bed airbeds are rugged enough for the outdoors and will fit right in at home for an extra guest bed. Powerful built-in battery operated pump, operates on 4 D cell batteries for fast inflation and deflation. Specifications: Model#: 822502 Dimensions: 74" x 54" x 9" (inflated) Built-in battery operated pump Patent No. 5,827,052, Patent No. 6,332,760B1, Patent No. 6,772,306B1, Patent No. 6,793,469 Queen size bed inflates in 90 seconds Operates on 4 "D" cell batteries (batteries not included) Includes Comfort Adjust Pump for customized firmness Pump reverses for full and fast deflation Flocked-top keeps bedding in place Standard coils Extra thick 9" gusset Patented Design Color: Blue