... water polo, water drum, grass ball, inflatable swimming pool, large inflatable tents, inflatable boats, rubber boats and fishing boats and etcCharacterSuitable for ... tube, hot air is filtered without moistureSuper-power design of large torqueParameterModelKL-280Power2800wFrequencyAC 220V,50hzTemperature0 to 700Sealing speed2 to 18m/minAir ...