Easypie Selection 6-In-1 Vacuum Cleaner, 7.4V High Power, Super Suction Vacuum Cleaner, With Emergency Functions: Seat Belt Cutting Blade, Pointed Cone To Break Windows; Rechargeable Lithium Battery Ultra-High Battery Life Portable Vacuum Cleaner, A Must-Have For Holidays, Summers And Travels, Vacuum Cleaners For Dust Collection , Vacuuming, Inflation And Other Functions,