1.High-pressure Design: The drain blaster uses the power of high-pressure compressed air to blast away the toughest clogs quickly and easily. It is filled with gas by safe charging. More effective than traditional plungers. 2.Multiple Occasions: Suitable for toilet drains, bathroom sinks, kitchen sinks, floor drains .Ideal for all kinds of piping. hair, cloth, tea, leaves, grease,oil dirties and so on. 3.Easy To Use: Simply insert the pump into the device, press the air bag and insert the blocked drain and press the air button to clear the toilet or sink. 4.Air Leak Solution: Check that the seal fits snugly in the slot.