1.Strong suction,emergency tire repair ,multi-purpose. 2.One key preset inflatable ,stop automatically when full ,fledgling also can operate. 3.Reinflation quickly in 30s without waiting. 4.Four-in -one function ;lighting, dust collection,tire pressure monitoring,tire inflater 5.Enhanced permanent magnet motor, pure copper wire, more powerful power, lower energy consumption. 6.Washable HEPA filter is effective to filter dust and particles ,which also can be washed frequently
