Shark ION Robot Vacuum Cleaning System S87 VS. COAYU C520

With only 3.5 inches tall, this unit is able to get under and clean under sofas, tables, beds and any other furniture in the house.

Device has an Auto-Sense Navigation which assesses a wide coverage.

Device has a powerful suction and multi surface brush roll which makes it ideal for picking up dust and debris from the floors and carpets.

A multi surface brush roll combines with the good suction and a high-efficiency filter to give you an amazing solution for homes with pets.

This device has double spinning side brushes which pull in debris from corners and edges.

This unit's battery life is excellent as it can run for 1 hour.

It takes three hours to charge the battery.

A spinning, multi-surface brush roll takes on carpets while powerful suction and dual spinning side brushes pick up debris from hard floors, edges, and corners.

Device has a spinning, multi-surface brush roll which does a tremendous job of taking on debris deep in carpets.

Its ability to run for 60 minutes without shutting down makes it ideal for large rooms.

Device is able to auto dock and recharge when it runs out of battery.

This device is able to navigate from room to room.

This robotic vacuum is able to avoid stairs and objects.

This device is quiet enough making it possible to work or do something else while it’s cleaning.

Device has a normal and max suction where it boosts from normal to max when needed.

This device has a high efficiency heap filter that is ideal for picking up dust and other airborne particles.

Device has two brushes that sweep dirt into the vacuum however it may not be able mop as required.

Has a max mode for concentrated cleaning which increases the suction power to deal with messes.

With the help with Radio Frequency technology, you can command the device from any room in your house. You can initiate a cleaning session; pre-program the sessions with voice command. It comes with a WIRELESS COMMAND CENTER.

Device comes with a remote control that lets you schedule cleaning and control it for your own convenience.

Device is WIFI connected which makes easy for using.

Device can be scheduled for your own convenience.

You can control the device using voice control on Alexa.

Device has a large bin with a holding capacity of over 30 days cleaning sessions.

Shark Ion Robot’s thin design allows it to easily coast below furniture to provide thorough clean throughout your home.

Device has an 8' BotBoundary strip to enable it to avoid obstacles and ledges.

The robot vacuum has a 14.4 V Li-ion 2550 mAh battery with an expected runtime of 60 minutes.

Dustbin capacity is 0.7 quartz.

Device has virtual walls included.

12.8 x 12.5 x 3.4 inches

14 pounds

Multi surface Brush roll . Voice Control with Alexa. Dual edge and corner brushes. Large dust bin with more capacity. Auto-Sense Navigation. Designed for Homes with Pets.

Does not have an auto empty base. Does not do home mapping and room select. Has no full bin indicator.