1 Upgraded Air Pump -- This air mattr features a built-in pump equipped with a powerful 110V upgraded vers,bined with our independently developed design. The electric pump effectively s operatal noise to 60 decibels,and its exceptal performance enables iat and deflat to be pleted in just 2 minutes. Outstanding Load-Bearing acity -- Featuring a built-in air pump and 40 internal coil bes,this queen air mattr delivers firm support and exceptal fort. . With a maximum weight acity of 650 pounds and iated dimenss of 80" × 60" × 16",its coil be structure contours to your body’s natural curves,evenly distributes weight,minimizes sagging,and s prure on the ba. fortable Sleep -- Designed with multi-layer soft floing fabric,this air mattr queen with built in pump is ideal for sensitive skin,delivering an exceptally fortable sleep experience. The soft,floed surface is water-resistant and odor-resistant,ensuring a consistently stable and restful night's sleep. Premium Material -- The SENNOUL air mattr is upgraded with enhanced thin,crafted from 0.45mm PVC material for greater durability and reliability. It resists daily wear and tear,imps puncture resistance,and features a noisel,non-slip base design to the mattr remains sely in place all night. Customer Support -- SENNOUL is mitted to delivering high-quality products and exceptal . We offer a diverse ran of air mattr models to meet your varying needs. Should you have any s or require assistance,please feel to contact our support te,and we will promptly provide you with a satisfactory solut. Note -- PVC material has stretching properties,which may sometimes be mistaken for an air leak. If you notice a prure drop,this is a normal part of the mattr stretching simply reiate it. The mattr will fully return to its original shape within 2–3 nights of use..