... cleaner 1> collect dust and water 2>waterproof 3>high-power,big capacity 4>lightweight, NBF big capacity waterproof vacuum cleanerFeatures: 1>collect ... dust and water2>stainless steel housing,waterproof,durable3> 4 wheels,easy to move,convenient4>big power,big ... coolingAir flow rate: 53L/SVacuum suction: 230mbar NBF big capacity water proof vacuum cleaner