About this product- USB Light With Fan And Vaccum Cleaner Usb Light + Usb Fan + Usb Vacuum Cleaner Usb Light Light Weight, Compact And Very Convenient To Carry Anywhere. Reliable, Tough And Smooth Metal Corrugated Pipe Enables To Turn Toward Any Direction. Need None Of External Electric Supply, Directly Fetch Electricity From Usb Output. Power Consumption Less Than 40 Ma. Long Life Led That Can Work For More Than 8,000 Hours Under Any Conditions. High-Bright White Led Can Ensure Clear View At Night And Do Not Effect Other People All Around. Work In Complete Privacy With Your Laptop Without Disturbing Others. Usb Fan Stuffy Meetings, Crowded Airplanes Or Trains, Waiting Lounges And Even Taxis In Your City Wont Wilt You Anymore. Novel & Unique In Shape, The Usb Fan Plugs Into A Usb Port Of Your Laptop Or Desktop Computer To Provide A Steady Stream Of Cool Air -- Without Draining Your Battery. The Fan Is Controlled By A Switch, So You Can Plug And Play Whenever You Feel Like. It Does Not Need Batteries Or Power Socket For Powering On; Minimal Battery Drain, It Uses Less Than Five Minutes Per Hour Of Notebook Battery Charge. No Batteries, Plugs Into Usb Port No Switches - Virtually Nothing To Break Just Plug It In To Use Quiet Motor Will Not Disrupt You When Working Flexible Necks Lets You Position It Any Way You Like Soft, Safe Nylon Blades Circulate Steady Stream Of Cool Air Small Enough To Take Anywhere Minimal Battery Drain, Less Than 5 Minutes Per Hour Of Battery Charge The High Quality, Long Life & Free Of Noise Motor Will Not Disrupt You When Working. Easy & Simple To Use, The Flexible Spring Neck Lets You Position It In The Angle That You Would Like To. It Is Composed Of Soft, Safe Nylon Blades That Circulate A Steady Stream Of Cool Air. Small, Compact And Feather-Light, The Usb Fan Goes Anywhere And Fits Easily Inside Your Laptop Case. Vacuum Cleaner Usb Powered Mini Vaccum Cleaner Tired Of Having A Messy And Dirty Desktop. Well Here's The Solution The Usb Desktop Mini Vacuum Cleaner How Many Times Have You Tipped Your Keyboard Upside Down And Shook It Vigorously, Endangering Yourself, Your Keyboard And All Those Around You, To Get All Bits Of Dirt, Dust, Crumbs And Cigarette Ash Out From Between The Keys Now, Thanks To Some Clever Engineering Types, You Don'T Have To. Just Use The Usb Mini Vacuum To Clean Up Your Keyboard, Monitor, Tower, Mouse, Speakers, Laptop And All The Other Pc Peripherals You'Ve Got Scattered All Over The Desk. You Can Even Use It To Clean Up The Desk Itself, Hoover Out The Drawers, Rid The Pen Holder Of All Those Bits That Magically Appear From Nowhere And So On! Simply Connect The Vacuum To The Usb Port Of Your Laptop Or Computer And You'Re Ready To Go, No Batteries Or Other External Power Source Needed.Warranty: Fifteen days Vendor warranty. Usb Light + Usb Fan + Usb Vacuum Cleaner Usb Light Light Weight, Compact And Very Convenient To Carry Anywhere. Reliable, Tough And Smooth Metal Corrugated Pipe Enables To Turn Toward Any Direction. Need None Of External Electric Supply, Directly Fetch Electricity From Usb Output. Power Consumption Less Than 40 Ma. Long Life Led That Can Work For More Than 8,000 Hours Under Any Conditions. High-Bright White Led Can Ensure Clear View At Night And Do Not Effect Other People All Around. Work In Complete Privacy With Your Laptop Without Disturbing Others. Usb Fan Stuffy Meetings, Crowded Airplanes Or Trains, Waiting Lounges And Even Taxis In Your City Wont Wilt You Anymore. Novel & Unique In Shape, The Usb Fan Plugs Into A Usb Port Of Your Laptop Or Desktop Computer To Provide A Steady Stream Of Cool Air -- Without Draining Your Battery. The Fan Is Controlled By A Switch, So You Can Plug And Play Whenever You Feel Like. It Does Not Need Batteries Or Power Socket For Powering On; Minimal Battery Drain, It Uses Less Than Five Minutes Per Hour Of Notebook Battery Charge. No Batteries, Plugs Into Usb Port No Switches - Virtually Nothing To Break Just Plug It In To Use Quiet Motor Will Not Disrupt You When Working Flexible Necks Lets You Position It Any Way You Like Soft, Safe Nylon Blades Circulate Steady Stream Of Cool Air Small Enough To Take Anywhere Minimal Battery Drain, Less Than 5 Minutes Per Hour Of Battery Charge The High Quality, Long Life & Free Of Noise Motor Will Not Disrupt You When Working. Easy & Simple To Use, The Flexible Spring Neck Lets You Position It In The Angle That You Would Like To. It Is Composed Of Soft, Safe Nylon Blades That Circulate A Steady Stream Of Cool Air. Small, Compact And Feather-Light, The Usb Fan Goes Anywhere And Fits Easily Inside Your Laptop Case. Vacuum Cleaner Usb Powered Mini Vaccum Cleaner Tired Of Having A Messy And Dirty Desktop. Well Here's The Solution The Usb Desktop Mini Vacuum Cleaner How Many Times Have You Tipped Your Keyboard Upside Down And Shook It Vigorously, Endangering Yourself, Your Keyboard And All Those Around You, To Get All Bits Of Dirt, Dust, Crumbs And Cigarette Ash Out From Between The Keys Now, Thanks To Some Clever Engineering Types, You Don'T Have To. Just Use The Usb Mini Vacuum To Clean Up Your Keyboard, Monitor, Tower, Mouse, Speakers, Laptop And All The Other Pc Peripherals You'Ve Got Scattered All Over The Desk. You Can Even Use It To Clean Up The Desk Itself, Hoover Out The Drawers, Rid The Pen Holder Of All Those Bits That Magically Appear From Nowhere And So On! Simply Connect The Vacuum To The Usb Port Of Your Laptop Or Computer And You'Re Ready To Go, No Batteries Or Other External Power Source Needed.Warranty: Fifteen days Vendor warranty.