Question: what is a 3 in 1 vacuum?
Answer: 3-in-1 Cordless Upright Vacuum Cleaner with Detachable Hand Vacuum with HEPA Filtration, Lightweight Rechargeable Bagless Stick and Handheld Vacuum Swivel Mop Floor Cleaner for Car, Pet, Carpet, Kitchen, Floors, Orange. by EVERTOP.