Reasons to buy iRobot Roomba 890:
Reasons to buy iRobot Roomba 770 :
PERFORMANCE |
WINNER :
iRobot Roomba 890
|
USABILITY |
WINNER :
iRobot Roomba 890
|
DESIGN |
WINNER :
iRobot Roomba 890
|
CONCLUSION |
DRAW :
|
With a height of 9.14 cm - this robot can clean under furniture which is above 9.14 cm off the ground.
With a height of 8.6cm - this robot can clean under most furniture in your house. But of the furniture is lower than 8.6cm off the ground, it might not clean under it.
969 Sq.ft – Ideal for medium rooms
Small – Medium sized rooms
1000 Pa – Not as powerful as I expected.
N/A
Features a High-Efficiency Filter that captures 99% of allergens, dust and pet hair - making your room cleaner.
Can remove pet hair from hard floors and low pile carpets. However, it might not be effective on thick carpets.
Perfectly cleans corners and wall edges. The tangle free brushes will sweep out dust and pet hair that hides inn wall edges and corners of your room.
The spinning side brush will effectively clean wall edges and corners. It is a tangle free side brush.
60 minutes – does not keep power for long. It will always go back to the charging dock when vacuuming a large room.
60 minutes – very poor run time. This means the robot will keep on going back for recharging if your room is large.
120 Minutes – So far the best charging time.
120 minutes – Good charging time.
Able to clean all floor types such as; tiles, hardwood, laminate, linoleum and low pile carpets.
Can clean all types of hard floors and medium pile carpets. Hard floors include; hardwood, marble tile, vynil, ceramic tile, laminate, linoleum and Carpets include:low-pile, medium-pile
Yes, it automatically goes back to the charging station for recharging so that it is ready for next usage.
After the 60 minutes runtime, the Robot will automatically go back to its charging station for a 120 minutes recharge so that its ready for next usage.
It does not have a mapping system but it can clean from room to room.
Can clean from room to room using the iAdapt Responsive Navigation technology.
Its strong sensors will detect objects on the floor and stairs thus preventing Roomba 890 from falling off stairs & cliffs.
While in operation, the robot will detect objects and stairs on the floor thus avoid them in advance. It will clean around objects.
68 db - makes some little noise
60 db – quiet operation
With the Power-Lifting Suction Mode - the Robot will deliver 5x more suction power
The High Efficiency Filter captures and removes 99% of allergens, pollens, pet dander and small particles of about 10 microns. The filter does this when the robot is cleaning your room.
Its HEPA filter captures 99% of pollens, dust, and allergens released in the air when cleaning your room. This will leave you with both clean air and floors.
With the Dirt Detect Sensors, the robot will be alerted when it gets to areas with a high concentration of dirt. It will around the area until its 100% dust free.
Using the Dirt Detect Series II technology, the robot will detect highly concentrated dirt in an area and spin over that area many times until its clean.
You can control it with a mobile App or Amazon Alexa.
Can be controlled with a remote control. This makes it easier to create schedules and select cleaning modes.
Install the iRobot mobile app and be in position to create cleaning schedules and also monitor cleaned areas.
Syncs with your home Wifi – making it easier to operate remotely.
You can create cleaning schedule for a full week.
Create cleaning schedule for 7 days
Through your home WIFI, synch Amazon Alexa with Roomba 890.
9.4 cm – not too low as compared to other robots.
Height is 8.6cm – Low profile design. Can reach many areas where other robots can’t.
N/A
3000 mAh - quiet a strong battery, I wounder why it has a low runtime
300 ml – Very small as compared to the other robotic vacuums
N/A
Once the bin is full, the robot stops functioning. So it is better you operate it while you’re at home, the bin is small so it requires emptying during the cleaning cycle.
Has a dust bin indicator. When the bin gets full, the robot stops moving.
Comes with dual mode virtual wall barrier which keeps the robot in one room and stops it from going to other rooms.
13 x 13 x 3.6 in
13.9 x 3.4 x 13.9 inches
8.4 lbs
13.2 pounds
• It Cleans Effectively • It Cleans Under Furniture • It Is Very Easy To Use • Hassle Free Operation • Works with Amazon Alexa • HEPA Filter
• High efficiency filter captures 99% of allergens & dust • Cleans from room to room • Concentrated cleaning • Has a virtual wall which stops the robot from entering specific areas • Can be scheduled • Strong and Powerful battery
• Small Debris Bin • Short Run Time • Does not wet mop • Does not map the floor • No ZONED cleaning
• Does not wet mop • Does not connect with Amazon Alexa • Not Wifi-enabled • Does not Map/plan its route • It does not have a Smartphone App
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