1 00:00:02,220 --> 00:00:07,740 A water vacuum cleaner uses the water to remove the dust and other substances. 2 00:00:09,099 --> 00:00:16,820 The air aspirated and the dust particles pass through a water filter and remain in it. 3 00:00:17,899 --> 00:00:21,039 After a few uses, you should change the water. 4 00:00:22,399 --> 00:00:25,320 It is useful for all kinds of materials. 5 00:00:26,399 --> 00:00:30,800 It is a very useful device, especially to allergic people. 6 00:00:30,800 --> 00:00:35,659 Its price is more expensive than other vacuum cleaners 7 00:00:35,659 --> 00:00:38,659 but it facilitates more the cleaning 8 00:00:38,659 --> 00:00:42,100 and the lives of the people with breathing problems 9 00:00:42,100 --> 00:00:46,140 It is a handy device with a comfortable size