Two kinds of pumps are available for this truck bed air mattresses: Wireless built-in charging pump.( Built-In pump, removable and rechargeable,fast inflate) Fast-inflating 12V DC pump.(Adopt 12V DC power inflate, cable length 3m, fast inflate) A 3/4Unique designA ; Our truck air mattress features a design that fits between the wheels, allowing you to store your gear between the mattress and the truck bed walls. You won&';t end up lying on your belongings, and they won&';t roll over on you. A 3/4Circl Body Support DesignA ; Features a round support design to reduce the risk of air leakage and improve durability. The bottom is made of environmentally friendly PVC material to prevent any air leakage issues." A 3/4Relax in comfortA ; Experience ultimate comfort with our air mattress, featuring a soft and skin-friendly fabric that conforms to your body&';s contours for a peaceful sleep. Measuring 10 inches longer than others, you can fully stretch your legs and sleep comfortably without having to curl up A 3/4Wide ApplicationA ;Aside from trucks, it is also perfect for camping, guest rooms, hotels, tents, and more. Its versatile design ensures that you can experience the comfort of home anywhere, meeting various relaxation and sleeping needs A 3/4Complete Accessory SetA ; Comes with an electric air pump, 3-meter power cable that easily connects to your vehicle&';s cigarette lighter socket, practical repair patches, and a convenient storage bag.