Specifications: Product Name: Portable wireless vacuum cleaner Package size: 27.3*8.2* 13.7cm Host size: 270*75*120mm Weight: 520g Product color: Black, green Material: ABS+PC Battery voltage: 3.7V Rated power: 120W Charging port: type-c Interface suction: 10-20KPA Working time: 45min Battery capacity: 2000mAh Dust cup volume: 0.5L Package includes: 1x Host 1x Filter element (come with the product) 1x Brush head 1x Long nozzle suction head 1x Big nozzle suction head 1x USB charging cable 1x Instruction manual Note: Due to different lighting and screen settings, the item color may be slightly different from the picture. Due to different manual measurements, please allow a 1-2cm difference in size.