Shark Apex AZ1002 VS. Shark Navigator NV356E

300 Air-Watts.

This device features a high-performance power motor and large-capacity bin which makes it perfect for commercial use.

The Dual Brushroll System deep-cleans carpets and delivers a polished look on hard-floors.

Its dual-motor spins at up-to 125,000 rpm.

The Zero-M self-cleaning Brushroll delivers nonstop hair removal. In fact, this technology works by removing hair wrap from the Brushroll while cleaning.

The Shark-APEX is corded and will provide longer run-times using a direct power supply.

It uses Noise Reduction Technology to reduce noise and soften pitch while under operation.

The Dual Brushroll system deep-cleans carpets in-order to remove ground-in dirt.

This device is very easy-to-clean and features a Zero-M self-cleaning Brushroll and washable-filters that facilitate for easy maintenance.

It uses Lift-Away Technology to extend the reach of the motorized cleaner head so that you can easily clean under furniture and above the floor. It also features several attachment-tools that can be used to clean into hard-to-reach areas.

With Active-Glide Technology, this device can smoothly maneuver over hard floors and carpets while maintaining a powerful suction.

Yes (with No clog bagless-system).

It weighs approximately 17.1-lbs which make it lightweight and easy to move or carry while cleaning.

With Powered-Lift Away Technology, you will be able to detach the canister for easy handheld-cleaning under furniture and above the floor with just the push of a button.

It uses 1350-Watts of power coupled with a strong dual-motor system.

The dust cup holds 1.5 dry-quarts to the maximum-fill line. It also features an easy, bottom-empty design for quick removal of debris.

With Advanced Anti-Allergen Complete Seal Technology incorporated into the HEPA-filter, this device will trap 99.99% of dust and allergens inside the vacuum.

The LED-lights on the handle and floor nozzle provide visibility in dark-spaces so as to spotlight hidden debris while cleaning.

3 power-modes of: (high-pile carpet, low-pile carpet and bare-floor mode).

Mini Motorized Pet Brush, Pet Multi-Tool, Anti-Allergen Dust Brush, MultiFLEX Under-Appliance wand & Duster Crevice Tool.

This vacuum-cleaner is produced with a combination of durable plastics, like ABS and PP, along with some metal and rubber components.

It is somehow expensive.

• Active-Glide Technology. • Noise Reduction Technology. • LED lights on the handle and floor-nozzle. • Zero-M® self-cleaning Brushroll for hair removal. • Powered-Lift Away to extend reach of cleaner-head. • Dual Brushroll system for cleaning all floor-types. • Anti-Allergen Complete Seal Technology & HEPA-filter.

 It lacks an auto-rewind cord.