Pump I used only twice for inflating the Intex airbed 68950th pumps very well and without very much effort. Tube is a little too rigid to me, however, and the "foot rests" are in my opinion a bit too short. The valve tip of the tube is often "geflutscht" me during the pumping out of the mattress, so I had to hold his hand. Whether this was due to the pump or on the mattress, I can not say. Overall assessment still "good".