This pump has a high capacity and fills your float tube with air quickly and reliably. The air is blown out when it is pushed down and pulled up, so that the belly boat/float tube fills twice as fast. The pump has three different adapters to inflate all kinds of inflatable objects.
Volume is 2 liters/stroke
Twin action (inflate & deflate)
Dimensions: 21x49cm
Weight: 700g
Size: 2 x 2L