1. High power and super suction, more thorough dust absorption, can be washed and filtered haipa, dry and wet dual use, car charge power supply, 3 meters above long line, where to suck, large capacity dust bucket, more garbage, office, car, home can be used. 2. High-power super suction, more thorough dust absorption, equipped with efficient and strong DC motor, the strongest suction can be up to 7000Pa, unique motorTurbocharged aluminum blade design, can prevent overheating, deformation, abnormal sound smell, can easily absorb melon seeds, potato chip residue, hair, dust,scraps, coins, etc 3.2 Layer filter system + washable hypa. The primary filter can intercept large particles of dust and residue, while the second layer HEPA filter can pass through Filter dust as small as 0.3 micron, effectively prevent secondary pollution, dust cup and two layers of filter can be washed, can avoid excessive dust adhesion cause congestion. 4. Large capacity, translucent visual dust bucket, one key split design, convenient and easy to use, the dust and garbage inside can be poured out. 5. The body is only about 1kg, equivalent to a two-month-old baby cat. Even with all kinds of vacuuming tubes, it won't weigh much, girl It is also easy to use. 6. Air vents on both sides, ingenious design, effective noise reduction, there are children asleep in the car, also not affected.