Inflatable air mattress with special air pump and bed liner Key benefits Builtin safety: the included special air pump and bed liner feature an antiovercharge design and an antiburst selfprotection function to reduce the risk of overinflation and sudden failure. Adaptive fit: the inflatable structure is engineered to expand to an appropriate size after inflation and to selfadjust to the actual available space, making it suitable for different room layouts and clearances. Comfortable, skinfriendly surface: the mattress is made of thickened, quality flocking for a soft, comfortable feel. The material is skinfriendly and environmentally conscious. Practical and easy to use: pump and liner are provided for straightforward setup and protection of the mattress surface. How this product solves common problems Prevents damage from overinflation thanks to the antiovercharge design and selfprotection feature, reducing the need for frequent repairs or replacements. Adapts to nonstandard spaces so you don't need exact measurements in advance and can use the mattress in tighter or irregular rooms. Provides a comfortable, private sleeping surface with a durable, thicker flocked layer that is gentle on skin and easier to maintain than thin vinyl surfaces. Typical use scenarios Romantic private space: creates a comfortable and private surface for couples at home or in a temporary setting. Temporary guest bed: quick setup for visitors when a standard bed is not available, adapting to the size of the room. Travel or shortstay use: suitable for temporary setups in hotel rooms or shortterm lodging where floor space varies. Care and performance notes Use the supplied air pump and follow the antiovercharge guidance during inflation. The bed liner protects the flocked surface and helps maintain hygiene and longevity. The thickened flocking enhances comfort and durability while remaining skinfriendly and environmentally conscious.