1.Strongest toilet unlocker: high pressure gun. The high pressure gun uses the power of compressed air (08 PSI) to quickly remove the block. The block can be removed from the pipeline within seconds. Faster and more effective than conventional plungers, toilet snakes and toilet drills 2.Quickly the toilet from clogging: the compressed air pressure of a toilet vacuum cleaner can be up to 120 PSI, which can eliminate the blockage in a few seconds. It is easier and more effective than a toilet drill (make sure the up and down movement is fast and continuous). 3.High quality: This highpressure suction cup uses a nonslip ABS plastic handle and a housing made of highquality stainless steel. No need to worry about deformation and rust. In combination with an ergonomic design, the area where the force is absorbed is large and the handle is comfortable. This can create more air pressure. The flexible handles and uniform control knob make it easy to use. 4.Easy and quick: The pneumatic plunger for the toilet is easy to install and use. If you are worried that there is water splashes when using, please cover the device with a transparent film and remove it immediately after use.