This is a Bestway Tritech Airbed Twin (model 67401).
Dimensions: Approximately 1.91M X 97Cm X 46Cm (75" x 38" x 18"). Inflation: Features a built-in AC pump for rapid inflation and deflation. Construction: Constructed with durable Tritech material and an I-Beam structure for stability. Features: Includes a flocked sleeping surface and a maximum load capacity of approximately 150 kg.