The difference is Lift-Away. Blend portability with power and you get the freedom to clean your entire home, including stairs, with absolute ease. Shark Brilliant.
-Trusted Reviews (NV801UKT)
Anti-Allergen Complete Seal technology assures those with allergies. Capturing and holding up to 99.5% of dust and allergens inside the vacuum and not back into the air you breathe.
When you register your warranty with Shark, you are covered for 5 years. The standard warranty is 1 year. You can register your warranty here: https://sharkclean.eu/uk/register-guarantee/
*Selected models only