iRobot has made various vacuum cleaner robots for each price class. As diverse as their products, a lot of us often find ourselves doubtful whether we should take the higher option or the more wallet-friendly one. To help you clear out the confusion, we write this product comparison article. The spotlight here is on iRobot Roomba 870 and iRobot Roomba 770. As hinted by the name, Roomba 770 is at the lower price platform, but will you miss something from the other contender?
iRobot Roomba 770 is a vacuum cleaner robot featuring the self-charging ability. If you put it in its dock, it will automatically start charging its battery. Another convenient feature is the scheduling ability. You can always just push the Clean button whenever you need some clearance, but you can also schedule the job to be done seven times a week. iRobot Roomba 770 is already armed with the 3-Stage Cleaning System, which ensures remarkable cleanliness by combining suction, brushing, and agitation.
iRobot Roomba 870, without doubt, offers several extra features. It comes with a tangle-free debris extraction design, providing a comfortable way to tidy up. Another addition is the AeroForce technology, which is a name to refer to the Gen 2 motor. The motor has a system of two counter-rotating extractors that is capable of providing better performance as well as lessening maintenance needs.
iRobot Roomba 870 Vs 770
|iRobot Roomba 870||iRobot Roomba 770|
|Key features||- iAdapt Navigation uses a full suite of sensors to navigate and adapt to your changing home - AeroForce 3-Stage Cleaning System delivers up to 50% more cleaning performance - Tangle-free extractors help prevent hair and debris clogs - HEPA-style Filter traps dirt, dust and allergens as small as 1 micron - Conveniently schedule up to 7x per week, or just press CLEAN on the robot||- iAdapt Navigation uses a full suite of sensors to navigate and adapt to your changing home - 3-Stage Cleaning System agitates, brushes and suctions floors clean - Dirt Detect Series II identifies dirtier areas and focuses cleaning where it's needed most - Conveniently schedule up to 7x per week, or just press CLEAN on the robot - HEPA-type filter traps dirt and dust|
|Customer ratings*||4.6 out of 5.0 stars||4.4 out of 5.0 stars|
|Best deal*||SAVE MONEY please click here||SAVE 15% please click here|
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Though seemed trivial, the newer engine is actually very impact to real life usage. Roomba 870 promises completely higher performance plus more sophisticated design than Roomba 770. Not to forget that it is more likely to be able to endure for a longer period as well, thanks to the tangle-free feature. So, Roomba 870 is indeed worth the money.