Intex Supreme Air-Flow Airbed with Built-in Electric Pump, Twin Price:  $58.09 (as of 18/10/2017 13:15 PST- Details)

Inflatable Twin airbed for home use
High-powered, built-in electric pump for hassle-free inflation and deflation, inflates mattress in approximately 3 and 1/2 minutes to the desired firmness
Top and sides constructed with extra plush Velvetaire surface – Advanced air pocket system for premium comfort and support