Feature:【3 In 1 Designs】The long and flat air collector cylinder for small stuff cleaning; the air blower cylinder represents strong wind; and the brush for surface cleaning.【Strong Wind Power】Strong power, powerful suction, high rotatory concentric, 2.0kpa powerful suction is permitted.【Long Durability】Built-in 2000mAh large-capacity battery can be charged and used for 1000 times. Can be fast fully charged in 4 hours.【Repeatedly Usable Filter Net】HEPA filter net is detachable for convenient water wash. Can be repeatedly used, eco-friendly and money-saving.【Cordless and Compact Vacuum】Ultra-lightweight and space-saving. You can put it on your desk, car, room, using it anytime, anywhere to clean all kinds of dust, scraps and hair.Easy to use:1) Install the cylinder needed.2) Long press the button for 2 seconds for power on.3) Short press the button for power off.4) Make sure to charge it when the battery is low for convenient use of the next time.Notice:1) The suction will get weak when the electricity is insufficient.2) Clean the mesh filter at least one time per month, it must be cleaned immediately if there is too much dirty.3) The cordless vacuum can't be touch to liquid.Specification:Voltage: DC5VCharging electricity: ≤1APower: ≥ 35WRotary speed: 26000-29000R/MinCharging time: Approx. 20MinSuction: 2.0kpaBattery capacity: 2000mAh*2USB length: 800mm±30mmOutput voltage: 7.4VWorking electricity: 5AItem size: 18.4x6.3cmPackage Content:1 x Vacuum Cleaner1 x Storage bag1 x Air blowing cylinder1 x Air collection cylinder1 x Brush1 x USB cable