The main features of cleaning the water freezing blockage in the freezer hole of the refrigerator: excavator tool-help block the drain hole of the refrigerator, solve the problem of water leakage, and remove the peculiar smell caused by the blockage. High adaptability-suitable for all brands of refrigerators, freezers and wine cabinets. Safe materials-using new transparent new materials, no turbidity and recyclable waste. Easy to use-there is no need to turn off the equipment during use, so as not to damage the food. Reusable large-capacity reusable excavator tube. Practical design-The beveled front end design can be easily inserted into the drain pipe for dredging and provides better results. Instructions to insert the inclined sleeve of the pipe into the drain hole. Fill in hot water (158-176f) to flush out the blockage in the drain pipe. If you melt seasonings, seasonings, seasonings, the seasonings when you insert the water tube into the water. Technical indicators Product weight 90g Product specifications Syringe: 100 ml; Pipe: 1.5 M Package content 1x straw + 1 tube + 3pin + 1 small ice shovel pvc material Note: Due to manual measurement, please allow a slight measurement deviation.