Real-time pressure display 1. Humanized design, you can choose the appropriate air pressure according to demand, meter display, pumping smoothly, accurate unclogging toilet 2.Toilets and floor drains:50-70Psi, Kitchen sink and Washbasin:40-60Psi Balloon expansion sealing technology 1.Expand when unclogging the toilet, enhance the sealing, not easy to splash water, enhance the ability of unclogging force, try to insert the rubber plunger head firmly into the toilet pipe, do not leave a gap 2.When opened, it generates about 0.4MPa of air pressure, which is equivalent to about 0.4Kg/cm2 of pressure blowing away the pipe blockage Selected high-quality stainless steel material 1. Say goodbye to the traditional plastic cylinder wall blowing and air leakage phenomenon 2.Compared with the traditional toilet plunger plastic cylinder wall, gas volume upgrade. PRECAUTIONS BEFORE USE Air Toilet Plunger Please observe the following precautions when using manual pump cleaner: 1. When the toilet is dredged, pay attention to the closure with the wall of the toilet, tilt 45 degrees when using. 2. Don't aim the jet at the mouth, nose, ears and eyes. 3. If the pipeline is semi-blocked, it is suggested to put some toilet paper sundries, make the pipe line close to full blockage, so that the effect of using the plungers for bathroom is better. 4. The blocking nozzle must be immersed in the blocked fluid medium to work, so that the effect will be obvious. 5. When used, more water is released, which is not easy to leak out. When using the drain clog remover tool for the first time, it is recommended to cover it with other articles to avoid splashing on yourself (because of unskilled). After skilled using, there is no need for worry, no splash. Packing list: 1 x Toilet plunger 1 x Toilet Dredge Head 1 x Wash Basin Dredge Head 1 x Floor Drain Dredge Head 1 xGrabber Claw 1xEnglish manual