image from manufacturer

Shark Rotator Powered Lift-Away series are 3-in-1 vacuum. They feature Motorized Brush, Anti-Allergen Complete Seal Technology, HEPA Filter, Swivel Steering, LED Lights on Floor Nozzle. They all have 30 ft. power cord, full unit weighs 15.6 pounds, lift-away pod weighs only 8 pounds.

According to Shark custom service, there is no mechanical difference between NV750, NV750W, NV751, NV752, and NV753, they are all the same vacuum, the only different things are colors, accessories, and also the price.

We do the research and get the following info.

The NV750 is carried through retailer, it is in Steel Grey, comes with a dusting brush, 11”crevice tool, upholstery tool, caddy, hard floor genie with 1 pad.

Shark NV750W sold at Shark official site, it is in Bordeaux color, includes dusting brush, 11″ crevice tool, pet upholstery tool, pet power brush, caddy and under appliance wand.

Shark NV751 is in Rose Gunmetal, comes with Hard Floor Genie with one microfiber pad, Canister Caddy, Pet Power Brush, Dusting Genie, Dusting Brush, Pet Upholstery Tool, Accessories Bag.

Shark NV752 is in Bordeaux, comes with Hard Floor Genie with one microfiber pad, Canister Caddy, TuePet Mini Motorized Brush, Dusting Genie, Dusting Brush, Pet Upholstery Tool, Accessories Bag.

Shark NV753 is in Rose Gunmetal, comes with Duster crevice, Mini motorized brush, Pet multi tool, Hard Floor Genie with reusable microfiber pad, Canister caddy, Accessories bag.

If you find anything wrong, please help us correct it and help other people buy the right Shark Rotator Powered Lift-Away vacuum cleaner model.

You can also learn more by reading manuals.
Shark NV750W manual link – http://www.sharkclean.com/include/pdf/manual-NV750W.pdf
Shark NV751 manual link – http://www.sharkclean.com/include/pdf/manual-NV751.pdf
Shark NV752 manual link – http://www.sharkclean.com/include/pdf/manual-NV752.pdf