This Crumb Sweeper Desktop Mini Vacuum Desk Dust Cleaner with cute design, can remove the dirt caused by eraser, the ash or dust on table, clean the cushion or interior of carThe Cute Office Desk Supplies Can Clean Dust or Bread Crumbs from your desktop. Mini keyboard Vacuum supplies keyboard brush Desk Dust Cleaner. Simple operation, easy to useAA battery desk cleaner, mini vacuum, cleaner, eraser cleaner desk, keyboard cleaner, keyboard brush cleaner, mini keyboard vacuum, mini office cleaner. Cute Portable Mini Vacuum Desktop Desk Dust Cleaner Keyboard Cleaner Office mini cleanerPortable and Handheld Design: with small size and light weight, easy to carry. Removable bottom design, you can the bottom when you need to clean the vacuum, it is easy and fast to clean. Power supply: 2xAA batteries (Not include). Use with the battery (AA UM3 1.5V) voltage DC 3.0V. Do not clean the vacuum with water, oil benzene, or it will damage the motor. Do not remove dust with iron bits, glasses or other sharp scraps. Or it may stuck the motor. Cute / designcolor: redMaterial: ABSSuitable for removing dust on the surface of ,laptop, computer keyboard,drawer,furniture and car seats etc.Can remove the dirt caused by eraser, the ash or dust or Bread crumbs, used / office / carA lovely ornamentCordless helps you rid of the annoying cord and you 't need to plug and change plug frequentlyEasy to operate, suitable for students and elderlyYou can easily reach to any corners and crevices when cleaning the space between , hard-to-move objectsProduct Size:10 x 8.2 x 7CM, light weight, pocket size and cute appearance, you can carry it anywhere and anywhere, it is convenient to use it , office or in car;Operation instruction:Insert the battery : open the cover according to the direction to turn,that insert the battery. Power by 2 AA batteries (Batteries NOT included)On /Off: the on/off button by your right thumb to turn on the motor.Attentions:Powered by 2 AA batteries (not included)To avoid damage, the continuous working time should be less than 10 minutesKeep from the hole on the machine bottom while it is workingChildren should use only under adult Package Contents:1 x dust 1 x and English Only the above package content, other are not included.Note: Light and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.