Features: brand new and high qualiy HIGH EFFICIENCY. his USB aumaic vacuum is designed wih beer sweeping fr , shren cleaning fr ime and imprve efficiency. fr Ideal fr cleaning all kinds f hard flrs, varius fla flrs. SUPPER HIN DY. hickness nly 2.36inches, lw-prfile dy allws he R Vacuum Cleaner reaches every crner and narrw space wih ease. Easily clean au 90-120㎡ rm. WE/DRY USE. 3 in 1. Aumaic sweeping, mpping, vacuuming, wih large paciy sealed dus , deeply and cmpleely cleaning effecs. N dead ends. All-in-ne, fr ideal fr large rm, mees all yur cleaning needs. USB RECHARGEABLE. Buil-in rechargeable lihium-in baery, quickly recharged, cleaning perfrmance fr up 50-60 mins. Quiely and silenly hrugh cleaning, easy clean even when wrking, sleeping. WIDE APPLIIN. Suiable fr all fla flrs such as marble, hardwd flr, ceramic ile, wd flr, ec. I n deeply and cmpleely clean dus, hair, biscui crumbs, cereals, bacerial， ec. Specifications: Maerial: ABS+ Elecrnic Cmpnens Cleaning Mehd: Sweeping; Vaccum; Mpping; Wrking ime: Appr. 50-60 Minues Cleaning Area: Appr. 90-120㎡ Baery peraed: AA Baery 4( N Inluded) Charging Mehd: USB Raed Vlage: 3.7V Raed Pwer: 4.5W Nise Level:≤ 50 Dry/We Use: Yes Clr: Black Size: Appr. 206cm/7.872.36in Weigh: Appr. 415g Package Includes: 1 Piece R Vacuum Cleaner 1 Piece USB Crd note: 1.Please allw 0-1cm errr due manual measuremen. pls make sure yu d n mind befre yu bid. 2.Due he difference beween differen mnirs, he picure may n reflec he acual clr f he iem. hank yu!