Features: This kayak pump is used to evacuate water from inside your kayak or hatch to prevent a capsizing or swamping It is compact and lightweight, very easy to carry. Gear design of bump inlet can suck more water quickly and effortlessly It is able to evacuate maxmum 0.4L water. A great addition for your emergency tool Soft skid-proof EVA wrappage Extensible body Easy to be carried because of the mini size. The Pump comes with a 22.8" long hose,then the water outlet can connect it.