Air Power Drain Blaster Gun

The gag and the toilet mouth or the pipe mouth should be tightly sealed.  Otherwise, the air leakage affects the use effect. You can add a little more water to let the plug immerse in the water to prevent air leakage.
The splash-proof film is designed to prevent the strong pressure from splashing out of the water.

Scope of application: toilet, floor drain, sink, sewer, bathroom and other pipeline dredging.