Shark Professional Navigator NV355 VS. Dyson V7 Motorhead

It features a maximum suction-power of: 245 Air-Watts.

It can be used commercially because it is very powerful, lightweight, portable and versatile.

It’s equipped with a Brushroll shutoff feature that facilitates for deep-carpet and gentle bare-floor cleaning.

The dual-action Brushroll rotates at speeds of up-to 6,500-RPM. It also features 2 speed-settings.

It comes with a Wide Pet Upholstery tool that helps to remove pet-hair on different surfaces within your home

Since this vacuum-cleaner is corded, it will provide longer run-times using direct power.

This vacuum cleaner is pretty quiet compared to others.

This device uses a bristle Brushroll to deep clean carpets. Additionally, the suction release feature allows for quick adjustment of suction-power to optimize push & pull on high-pile carpets and area rugs.

This vacuum-cleaner is very easy to clean and comes with washable filters for easy maintenance.

A convenient lift-away function detaches the canister from the unit so that you can easily clean hard-to-reach areas.

Features swivel steering technology that facilitates for excellent control when maneuvering around furniture.

Yes

it is lightweight, portable and versatile at only 13.7-lbs.

At the press of a button, you will be able to easily lift the canister away for handheld cleaning of hard-to-reach areas. Additionally, this device features an extendable, handheld Wand that allows for cleaning of hard-to-reach places.

It uses 1200-watts of power coupled with a strong drive-motor.

2.2 dry-quarts.

This device features Anti-Allergen Complete Seal technology that traps over 99.99% of dust and allergens inside the vacuum as you cleanup your home.

2 power-modes (Brushroll-setting & Bare-floor setting).

Wide pet upholstery tool, Dusting-brush, hard floor attachment & Crevice tool.

It is made of high-quality ABS, PP-plastics, metal and rubber components.

It is fairly priced and affordable.

• Powerful and Lightweight. • Swivel Steering for easy maneuvering. • Wide pet upholstery tool for cleaning pet-hair. • Brushroll shutoff for carpet & bare floor cleaning. • Hard floor attachment removes dust from bare floors. • Anti-Allergen Complete Seal Technology + HEPA filter. • Lift-Away technology for cleaning hard-to-reach areas. • 2-in-1 Vacuum (Upright & Lift-Away for portable cleaning).

 It’s not cordless.  Lacks LED Headlights.