Important Note: Long Pre For Three Seconds To Start The Vacuum CleanerFeature:Car And Home Dual Use, Wirele Handheld:After Being Fully Charged With The Charging Cable, It Is A Cordle Vacuum Cleaner That Can Be D From The Shackles Of The Charging Cable And Used At Home, In The Car And In The Office.Multifunctional, Vacuum Cleaner And Blower 2 In 1:It Can Be Used As A Vacuum Cleaner To Remove Dust, Debris, Soot, Pet Hair, Etc. From Cars And Homes, Offices. It Can Also Be Used As A Dust Blower To Blow Up Dust In Keyboards Or Crevices Or To Blow Up Balloons. It Can Both Vacuum And Blow Dust.St-6645C 63000Pa Basic Set:Cordle Vacuum Cleaner - With Usb CableWith Packaging About: 525GColor Box Size: 218X160X67MmSt-6645 Pro 95000Pa Upgrade Set:Brushle Vacuum Cleaner - With Usb CableWith Packaging About: 545GColor Box Size: 218X160X67MmSpecification:Material: AbsSuction: 63000Pa/95000PaRated Voltage: Dc 7.4V/Dc 11.1VRated Speed: 35500RpmLithium Battery Type Battery Capacity: 2*2000Mah/3 Cells*2000MahCharging Method: 5V Usb Boost Charging CableRated Power: 120WUse Temperature: -20~+50Qualified Through Inspection By Multiple InstitutionsProduct ParameterMotor Movement:German Brushle Motorrated Power:120Wproduct Noise: 32Dbcharging Mode:Usb Charging Cablemain Engine Size:Approx. 210X160X65 (Mm)Net Product Weight:About 290G (Bare Metal)Product Functions:Mainly Cleaning Cars, Vacuuming, Blowing Dust, Blowing Balloons And So On