Grand Pro A1 Robot Vacuum Cleaner VS. Ecovacs Deebot 901

It can clean under furniture that is below 9.4cm however if it is above 9.5cm then it will not clean

Wide coverage cleaning up to <150 square meters

N/A

Has a Direct Suction Inlet that is ideal for hair and animal fur

Contains a side brush that cleans corners and along the walls

120 minutes battery life with an auto return and charging function

240 minutes of full charge

Can clean linoleum, hardwood, marble tile, ceramic tile and laminate

Has a helix design main brush that provides a deep-reach clean mostly for carpets

It will clean up to 150 square meters

If the battery is low, it autonomously goes back to the charging station and recharges itself automatically

After recharging it automatically returns to the area it left off to continue cleaning

With its mapping feature it can map the entire floor and clean room after a room.

It has an Anti-drop and Anti-collision sensors to help dodge objects and fall off from edges

67 db – Makes some little noise

It automatically boosts suction power when the need arises.

Has high-efficiency filter system which removes 99% of allergens and air pollutants caused during the vacuuming process.

Features a Virtual Mapping interface that enables it to choose and create a cleaning area and set virtual boundaries that are off-limits by drawing area or line in its virtual map

It is built with an App control, Virtual boundary, E-map, working mode switch and time scheduling that provides it with a hassle free operation

The ECOVACS APP lets you control and monitor the robot from wherever you are by scheduling a clean, start new cleaning session, monitor its status and choose which areas you want to clean with just a one simple and easy to use app.

Wifi Connected - this allows you to control the robot remotely.

Can be scheduled on a regular and daily cleaning assignment

Works with Alexa and Google Assistant. You can control it with VOICE Commands.

You can define which areas to be cleaned most and the robot will always clean those zones thoroughly.

Its height is 9.5 cm - not very low as compared to other robots

3000 mAh - Very good battery capacity

350ml - Small dust bin

Yes, it has a Virtual Wall Barrier that stops it from entering areas where you don’t want it to go

13.9 x 13.9 x 3.3 inches

9.7 pounds

• It contains scheduled cleaning • Low level noise produced • Will automatically charge • Built with an anti-collision ability • It is WIFI connected and compatible with Google Assistant and Alexa that can be controlled with your voice • Anti-scratch finish • Extremely versatile with customizable features • Constructed with durable protective bumpers • Powerful battery with long life duration

• Long charging time • It doesn’t have a LCD display • Doesn’t mop floors • It doesn’t have a full bin indicator function