*Refrigerator cleaning tool includes plungers,1pcs Flexible Refrigerator Brush,1 Universal Drain Pipe Cleaning Ice Shovel, 1.5M PE hose,100ML Absorption tube, complete tools, easy to solve the problem of refrigerator jam. *The material is safe,durable,flexible and can be bent to the place you want to dredge.remove drain,food,grease build-up and debris; durable enough for long term use. *Easy to Operation:The refrigerator can be powered off or uninterrupted before use without opening the back cover of the refrigerator.Insert the oblique cut of the dredging pipe into the drain hole and push it in firmly. Don't shake left or right. *Blockage Prevention: After dredging, insert the plunger to prevent foreign objects from falling in and causing blockage. *Safety Guarantee:It is suitable for refrigerators,freezers, cold air display cabinets and wine cabinets of various brands.It is easy to use and dredge quickly without damaging the refrigerator.The hot water is poured into the water pan on the compressor and the compressor evaporates as soon as the compressor is working.If there is water under the refrigerator,it is normal to wipe it dry and it will not harm the refrigerator.