SLEEPLUX Air Mattress w/ Built-in Pump, Pillow and USB Charger (Twin) $15 at Electronics.woot! $15 $50 Ends 4/3 at 10PM PT. Electronics.woot! has the SLEEPLUX Air Mattress w/ Built-in Pump, Pillow and USB Charger (Twin) on sale for $15 with free shipping with Amazon Prime, otherwise $6. $15 retail: $50 for $36 (Used $33) Posted by Faraday03/31/2026 at 12:33 PM PT