2/28/2017 7:42:50 PM (updated 2/28/2017 7:44:27 PM) IP ADDRESS: 188.8.131.52
If a 110v supply is not a problem Target sells a Coleman air pump that will inflate an 18-20 inch high queen sized air mattress in less than three minutes. Comes with a standard large diameter adapter as well as a cone shaped adapter that will fit just about any size. Doesnt have a Shrader valve attachment but who inflates a water toy through a Shrader valve? BTW, both adapters fit the "suck" opening so it can be used to deflate as well.