1. Material: Aluminum alloy 2. Rated power: 35W 3. Charging voltage: 5V 4. Working voltage: 4.2V 5. Input current: 1.5A (Max) 6. Battery capacity: 2000ml 7. It can be used for wet and dry purposes, and the desktop is designed to absorb water 8. Powerful turbine fan blades, instantaneously pumping the vacuum and high pressure in the machine, forming a strong suction 9. The filter can be washed with water, easily disassembled and used repeatedly 10. HEPA filter, can intercept particle dust and various suspended solids below 0.5UM 11. TYPE-C interface, stable and strong current transmission, input current 1.5A 12. Ergonomic handle design, convenient and comfortable to take 13. High-brightness LED lights, illuminate corners, easy to vacuum 14. Dimensions: 33x7.65 cm 15. Weight: 560 grams