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Best Robot Vacuums for 2023


Your Ultimate Guide to the Best Robot Vacuums

Who knew the humble and regular vacuum would one day turn into a dazzling feat of technological advancement? Robot vacuums of every price point have become some of the most highly-coveted household appliances, with features ranging from WiFi connectivity to room mapping capabilities — certainly an upgrade since the time from the first robot vacuum, the Electrolux Trilobite. They go where no man (or vacuum) has yet gone, reaching different corners in the name of cleanliness.

With their popularity, robot vacuums have become less a luxury item and more a necessity. Pet owners, busy parents, and workaholics alike have sung the praises of these automated cleaning machines. Here, we take a look and test some of the best robot vacuums available today.

Which is the Top Robot Vacuum?

Editor's Choice

Best Robot Vacuums for 2023
Best Overall
Best Robot Vacuums for 2023
Best Budget Robot Vacuum
Best Robot Vacuums for 2023
Best Multifunctional Robot Vacuum
iRobot Roomba S9+

The iRobot Roomba S9+ is programmed with advanced technology, and high-end features, and designed to last a long time for much of your convenience and floor cleaning needs.

Eufy RoboVac 11s

The Eufy RoboVac 11s can slide in and glide out of furniture without a problem while assuring you that it can efficiently clean for a long time.

Ecovacs Deebot Ozmo T8 AIVI

The Ecovacs Deebot Ozmo T8 AIVI is a versatile and multifunctional robot vacuum that also serves a mop with an included security camera and microphone for added monitoring.

Price: Functionality: Quality:
Price: Functionality: Quality:
Price: Functionality: Quality:

Let’s Go Over Each Top Robot Vacuum

Best Robot Vacuums for 2023

Price:  ⭐ ⭐ ⭐ ⭐
Functionality:  ⭐ ⭐ ⭐ ⭐
Quality:  ⭐ ⭐ ⭐ ⭐ ⭐

iRobot is consistently one of the top brands when it comes to robo-vacs, and the Roomba S9+ is the perfect example of their unique technology. Be warned that it’s a little pricey, so if you prefer a budget-friendly model, we have a few on the list too.

The Roomba S9+ is, simply put, the perfect vacuum. Automatic dirt disposal makes it the self-emptying bin feature a breeze. But that’s just the tip of the iceberg. The S9+ has added multiple sensors to its lineup for the best and quickest mapping technology possible. You’ve got the 3D sensors, drop sensors, cliff sensors, and top-mounted optical sensor — all to perfectly capture the layout of your home.

It also has refined edging capabilities to better clean around beds, corners, and cabinets. During the test, we noticed that the Roomba barely needed any maneuvering around sharp corners or stray shoelaces lying around. This is as close to a hands-free cleaning experience you’ll get. Bonus perks: it has voice commands compatible with Alexa and Google Assistant.

Pros and Cons of the iRobot Roomba S9+

✔️ Self-emptying dust bin
✔️ Works great on low-pile carpet and area rugs
✔️ Great edge cleaning capacity
✔️ Advanced sensors
✖️ Expensive
✖️ Replacement bags for the base are sold separately

Best Robot Vacuums for 2023

Price:  ⭐ ⭐ ⭐ ⭐ ⭐
Functionality:  ⭐ ⭐ ⭐ ⭐
Quality:  ⭐ ⭐ ⭐ ⭐

A few years ago, you might have seen the Eufy RoboVac 11s touted as the best robot vacuum out there. It’s still a worthy pick, but the lack of WiFi connectivity that has become the standard sadly phases this model out. Instead, you’ll need a remote control to operate the vac.

But what makes the Eufy RoboVac 11s so popular in the first place isn’t the advanced features, but its price point and the size: with a diameter of 12.8 inches and a height of 2.5, there’s no other robot vacuum out there that can slide in and out of cabinets and couches with agility making the Eufy RoboVac 11s the best budget robot vacuum.

As long as you have bare floors (this model doesn’t do well with low-pile carpet or area rugs), the 11s can pick up debris, pet hair, and other surface dirt without a hitch. Certainly for a low pricepoint, the Eufy RoboVac 11s is an excellent robot vacuum to have as it can still do a great job at cleaning! Albeit, you might just have to sacrifice some of the features that other vacuums can give.

Pros and Cons of the Eufy RoboVac 11s

✔️ Affordable robot vacuum cleaner
✔️ Can easily slide under furniture and objects
✔️ Good battery life
✖️ Less durable than the iRobot Roomba
✖️ Not ideal for rugs
✖️ No WiFi connectivity
✖️ Cannot create virtual walls

Best Robot Vacuums for 2023

Price:  ⭐ ⭐ ⭐ ⭐
Functionality:  ⭐ ⭐ ⭐ ⭐ ⭐
Quality:  ⭐ ⭐ ⭐ ⭐ ⭐

While most robot vacuums try to out-size, out-speed, and out-”smart” each other, the Ecovacs Deebot Ozmo packs on functionality. The T8 AIVI is more than a vacuum: it’s also a mop, and one with an included camera and microphone at that. All this to perfect the navigation system and obstacle detection when it’s trying to craft the map of your house.

The powerful Ecovacs Deebot Ozmo T8 is no damsel in distress. As per our testing and after a cleaning session or two, the robot vac rarely needed rescuing whenever it bumped into the edge of a closet or ran across a stray object. The mop-and-vacuum function also significantly reduces cleaning time. But as other reviewers have pointed out, having a camera with direct access to your house can be a security hazard.

Pros and Cons of the Ecovacs Deebot Ozmo T8 AIVI

✔️ Long battery life
✔️ High-end navigation system for targeted room cleaning
✔️ Sophisticated obstacle detection
✔️ Can vacuum and mop in one go
✔️ Works well on hard floor, bare floors, and carpets
✖️ Expensive
✖️ Software is limited
✖️ Not as efficient at mopping as a dedicated robot mop

Price:  ⭐ ⭐ ⭐ ⭐
Functionality:  ⭐ ⭐ ⭐ ⭐ 
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For all the joys having a pet brings us, pet hair can be incredibly frustrating to clean — even with the pricier robot vacuums. Our tip? Invest in a robot vacuum with a rubber roller brush for maximum cleaning power such as the Samsung POWERbot R7040. That way you won’t have to spend precious time going over your floors twice and second guessing if you were able to clean out all the pet hair, dirt, and debris.

The Samsung POWERbot R7040 performs equally well on hardwood floors, bare floors, tile floors, and carpeted surfaces, and removes pet hair with crazy determination. Unlike a traditional vacuum cleaner, this more than capable robot vacuum works for and around your personal time. Try setting a cleaning schedule for the next week using the smartphone app for a hands-free approach.

Pros and Cons of the Samsung POWERbot R7040

✔️ Works well on all floor types
✔️ Powerful cleaning performance
✔️ Powerful suction easily cleans up layers of pet hair and dog hair
✖️ Lacks self-emptying dustbin feature
✖️ Mid-tier model

Best Robot Vacuums for 2023

Price:  ⭐ ⭐ ⭐ ⭐
Functionality:  ⭐ ⭐ ⭐ ⭐ ⭐
Quality:  ⭐ ⭐ ⭐ ⭐ ⭐

iRobot has been around since 2002, so it’s no surprise they have plenty of room for sophisticated upgrades. If the iRobot Roomba S9+ is a little over the budget, its younger sibling is your next best bet. 

The iRobot Roomba i3+ outlasts all other robot vacuums in durability, features, suction power, and even price. The long battery life ensures you can actually let the Roomba roam free without having to save it or empty the dust cup every now and then. Did we mention the charging docking station includes a self-emptying bin feature? The iRobot Roomba i3+ will even help you store debris out of the robot and straight to the disposable bag automatically. Best news of all, you only need to change said disposable bag once a month (or depending on how often you use the robot vacuum and how much debris are collected), which makes cleaning more convenient for you.

We also test other robot vacs on different surfaces to see where it succeeds and where it falls short. The iRobot Roomba i3+ unsurprisingly does well on all floor types but is perhaps notable for its performance on a medium-pile carpet and hardwood floors. 

The best robot vacuum cleaner is one that will also make your life easier with updated features that allow you to control it remotely. With that said, like the other Roombas, the iRobot Roomba i3+ one is voice-compatible with Google Assistant and Amazon Alexa. 

However, we noticed that this robot vacuum takes longer to map out certain trick corners and edges around the room, so it’s best to watch over your Roomba i3+ on its first few runs. Nonetheless, all its features still make the iRobot Roomba i3+ one of the best robot vacuum cleaners out there.

Pros and Cons of the iRobot Roomba i3+

✔️ Long battery life
✔️ Durable and reliable robot vacuum cleaner
✔️ Self-emptying robot vacuum with automatic dirt disposal feature and self-emptying dock and self-emptying dustbin
✔️ Ideal for cleaning specific rooms
✔️ Compatible with Alexa, Google Assistant, and voice control
✖️ Minor software issues

Best Robot Vacuums for 2023

Price:  ⭐ ⭐ ⭐
Functionality:  ⭐ ⭐ ⭐ ⭐
Quality:  ⭐ ⭐ ⭐ ⭐ ⭐ 

Ever had a robot vacuum get stuck on pet waste? Neither have we, but we’d like to avoid that if possible. The Roborock S6 Max features some pretty neat object detection skills that allows it to identify and consequently dodge any potential impediments that may get caught in the brush roll, whether it’s pet hair, pet waste, a tiny lego, or fine particles stuck in carpet. The 2.5kPa of suction power makes sure of it. Major plus points if you’re a pet owner as this a great robot vacuum and one of the few that can avoid solid pet waste

Of course, you’re paying for these perks with a dear price. But as far as advanced robot vacuums go, the S6 Max is worth the investment if you really want a hassle-free cleaning job and cycle. Do remember that for a premium price, you are also purchasing a high-end robot vacuum with LIDAR navigation. Said technology helps the Roborock S6 MaxV make a more accurate cleaning path without the need for a physical remote control to help guide it.

However, if your budget does not permit purchasing the Roborock S6 MaxV, then a good alternative is the Wyze Robot Vacuum. The Wyze robot vacuum also has a LIDAR navigation but the model is priced steeper.

Pros and Cons of the Roborock S6 MaxV

✔️ Superior object and solid pet waste detection capabilities
✔️ Powerful suction
✔️ Designed to easily remove pet hair and fine dust particles
✔️ Great for most surfaces, even carpets
✔️ Has a companion app to help power and program the model
✖️ Expensive compared to a standard robot vacuum

Best Robot Vacuums for 2023

Price:  ⭐ ⭐ ⭐ ⭐
Functionality:  ⭐ ⭐ ⭐ ⭐ ⭐
Quality:  ⭐ ⭐ ⭐ ⭐ ⭐ 

If the S6 is a little too high-end for your needs, the midrange S4 Max is the perfect substitute. We test robot vacuums on almost every floor type, and while this one trips a little on bumps and uneven surfaces, it’s safe to say it has a staggeringly good performance for its price point. Hardwood floors are the perfect field for letting this thing break loose, but it does a fine cleaning job on tiles, too.

The battery life is spectacular, allowing for three hours of use on just a single charge. The only problem is we had to check up on the dust bin and empty it every once in a while mid-clean, despite the seemingly large bin. 

We’ve also named this the best smart vacuum because of its smartphone app compatibility. However, the real kicker here is its boatload of features. Mapping features and no-go zones are usually found in much costlier robot vacuums, but they’re a pleasant surprise in this midrange one.

Pros and Cons of the Roborock S4 Max

✔️ Up to three hours of battery life on a single charge
✔️ Mid-range price with high-end features
✔️ App control and WiFi connectivity capable
✔️ Easily cleans up pet hair and debris on bare floors
✔️ Has a companion app to help power and program the model
✖️ Less stable on uneven and carpeted surfaces

Best Robot Vacuums for 2023

Price:  ⭐ ⭐ ⭐ ⭐
Functionality:  ⭐ ⭐ ⭐ ⭐
Quality:  ⭐ ⭐ ⭐ ⭐ ⭐ 

If you’re just looking for a step up from traditional vacuums without having to drop a fortune on some sophisticated (and unnecessary) features, then the Roomba 694 might be to your liking. It’s iRobot’s mid-range option and at around $300, you’re getting impeccable navigation capabilities, edge detection features, and WiFi connectivity. 

The app lets you use your phone as a remote control for setting up scheduled cleaning sessions and even operate using voice commands. We were honestly impressed by the quality of the sensors on this thing, especially for its price. The suction adjusts according to how dirty specific rooms are so you don’t really have to watch over it to see if it misses a spot or a stray dog hair.

Pros and Cons of the iRobot Roomba 694

✔️ Works well on hard floors and carpets
✔️ Budget-friendly yet long-lasting
✔️ WiFi and smartphone compatible
✔️ Top-notch cleaning cycle performance
✔️ Great navigation and smart mapping feature
✖️ Lacks the sophisticated materials and brushes of higher end Roombas

Best Robot Vacuums for 2023

Price:  ⭐ ⭐ ⭐ ⭐
Functionality:  ⭐ ⭐ ⭐ ⭐
Quality:  ⭐ ⭐ ⭐ ⭐

Among all the robot vacuums we’ve tested, this is the one that impressed us the most. At $200, you’re getting the most bang for your buck: the Bissell SpinWave is a 2-in-1 robovac and mop that comes with a dry tank and a wet tank for a more customized cleaning performance.

You might be thinking this is just another cop-out — plenty of other vacuum-mop hybrids do nothing more than drag a wet microfiber cloth across the floor, as mentioned by an Amazon reviewer. 

However, the Bissell has spinning pads that actually vacuum the floor as it mops, making it effective on hard floors and tiled surfaces. It can detect no-mop zones too, so there’s no need to worry about getting your rugs all wet when this thing is in mop mode.

Pros and Cons of the Bissell SpinWave Wet and Dry Robotic Vacuum

✔️ 2-in-1 hybrid robot vacuum
✔️ Has a dry mode for removing pet hair, debris, and dust from carpeted and hard floors
✔️ Has its own mop cloth
✔️ Wet mode scrubs the floors clean
✔️ More affordable than other robot vacuums
✖️ Has the tendency to get stuck on corners and edges

Best Robot Vacuums for 2023

Price:  ⭐ ⭐ ⭐ ⭐ ⭐
Functionality:  ⭐ ⭐ ⭐ ⭐
Quality:  ⭐ ⭐ ⭐ ⭐

Second to the last on our list for the best robot vacuum is another automatic bin-emptying vac. It seems like the biggest market demographic for a robotic vacuum is pet owners, because this thing has an XL dust bin that’s perfect for cleaning up layers of pet hair lying around on the floor, in carpets, and under hard-to-reach surfaces. 

Thank goodness it’s budget-friendly, too. If you’re not looking to splurge on a Roomba just yet, the Shark IQ robotic vacuum does almost as well. During our device test, there were a few issues with automatic mounting — you might have to lend a hand once it’s time for the Shark to go back to the dock. However, for its price, we’re not complaining.

Pros and Cons of the Shark IQ Robot Self-Empty XL R101A

✔️ Compatibility with Alexa and Google Assistant
✔️ One of the budget self-emptying robot vacuums in the list
✔️ Extra-large dust bin
✖️ Minor issues with automatic docking

Best Robot Vacuums for 2023

Price:  ⭐ ⭐ ⭐ ⭐ ⭐
Functionality:  ⭐ ⭐ ⭐ 
Quality:  ⭐ ⭐ ⭐ ⭐

Finally, we’ve got another budget-friendly robot vacuum to cap off our list. The iLife V3S Pro Robot Vacuum is perfect for those who just want a simple automatic cleaner that can take the load off their hands every once in a while. At less than $200, the iLife V3S is incredibly affordable.

That said, its functionality may be considered primitive by some people who like high-end gadgets. It doesn’t have much in the way of scheduling, virtual maps, and so on, but what it can do, it does really well.

Its strength is in picking up tiny debris, like cat litter, dog hair, and small pieces of food, which is why we recommend it for people who owns for added help in cleaning up after their furry loved ones.

Pros and Cons of the iLife V3S Pro Robot Vacuum

✔️ Incredibly affordable
✔️ Great at picking up cat hair and small debris
✖️ Low suction power
✖️ Lacks advanced technology and features

Are Robot Vacuums Worth It?

Let’s face it — no one wants dust sticking to the soles of their feet every time they’re trying to get things done around the house. Mopping and push vacuuming can be a time-consuming chore, so why not get an automated friend to do the work for you?

Thanks to the popularity of robot vacuums, gone are the days of dropping a fortune on a robotic device. Plenty of “budget” robot vacuums are available for public consumption, and they’re no less handy than their pricier counterparts. Plus, they’re one of the most durable appliances to invest in — not just some gimmicky gadget.

Here are three more reasons why it’s worth investing in robot vacuums at home.

Semi-Autonomous Smart Cleaning

If you want to keep your home clean and spotless 24/7 but unfortunately also run a busy schedule, then a robot vacuum is a great cleaning device to have. Whether you are at home or not, you can power your robot vacuum from an app and have it start cleaning so you arrive at a spotless abode. For some models, you can even schedule the days and timeslots when you would want them to start cleaning. That way, you won’t have to miss any cleaning days again!

Premium robot vacuums even have high-tech features and technology such as camera-based mapping, LIDAR-based mapping, and gyroscope mapping to help with smart cleaning. These technologies will help robot vacuums in targeting specific areas at home that need more cleaning while also memorizing the layout of the entire area.

Self-Charging and Self-Sustaining

After a cleaning session, some robot vacuums have a feature that will program them to return to their docking stations to charge. That means you won’t need to pick it up and place it back in their docks as they can automatically do it themselves. There are even robot vacuums that can detect when they are running low on battery while they’re in a middle of a cleaning session. When this happens, they will take it upon themselves to go back to the docking station and charge.

In case you prefer not to get your hands dirty, premium robot vacuum cleaners have a self-emptying dustbin that will automatically take out the collected dirt and debris once they have docked in the station. Depending on the size of the dustbin of the robot vacuum cleaner and how regularly you use the model, then you may need to dispose of the bag accordingly.

Smart Home Integration

As convenience is a major selling point of these smart cleaning devices, there’s nothing more than having your robot vacuum integrated into your home. Most models nowadays can now be connected to your wifi, comes with an app, and can be voice controlled through Alexa and Google Assistant.

Four Tips for Using Robot Vacuum Cleaners

Now, just because these things operate on their own doesn’t mean you’re completely hands-free. To make the most out of your cleaning sessions, here are some tips to go by.

Check the Bin

Depending on how much dog hair is lying around in the crevices of your house, your robot vac’s waste bin might fill up sooner than you think. If you don’t have a self-emptying model, check your robot vac mid-run to see if the bin is filled with pet hair or dust bunnies. Most robot vacuums work best when their own dustbins have extra room.

Monitor and Test Robot Vacuums for the First Few Runs

Your robot vacuum is going to take some time to really know your house — quirks and all. Make sure to be there when your new friend takes its baby steps so you can note any virtual no-go zones, lumpy area rugs, dangerous spikes, or traps like pieces of string that might get caught in the machinery.

Clean During the Day

Most robot vacuums are able to operate using an optic sensor that relies on light, so it’s safe to say it’s going to really work hard if you have it run during midnight. Set cleaning schedules during the daytime.

Keep Your Push Vac

Don’t throw away your old manual vacuum just yet. After monitoring your robot vacuum, you might notice that there are some spots it just can’t reach on its own. That’s completely normal. Just make sure you still have your handy, manually-operated vacuum with you to get to those hot spots.

Frequently Asked Questions

The Roomba and Shark are both solid robovacs, so the answer to this question is ultimately subjective. When it comes to price, the Shark is going to save you a few more dollars without having to sacrifice too many fancy features.

Both brands are great at navigation skills and mapping capabilities. The suction power may vary depending on the specific model — some Shark models have better suction than other Roombas, such as the Shark Ion 850.

But while the Shark wins the budget category, the Roomba’s tried-and-tested features kind of make it worth the money. Its self-emptying feature outperforms that of the Shark’s, and its mapping capabilities are likewise advanced.

Most robovacs have a suction power of around 2000-3000 kPa. Perhaps the most powerful one with the highest suction power is the Tesvor M1, which functions at normal levels but has a “high power” mode that can reach up to 4000 kPa.

Due to the technology used and advanced features of robot vacuums, they are generally priced higher than traditional vacuums. The customary price of robot vacuums would range from $400 to $1,300. However, there are exceptions.

One robot vacuum that has a low price tag is the iRobot Roomba 694, which is usually priced at $180. Said robot vacuum is included in this list so do not judge a model solely based on its price. On the other hand, one robot vacuum that is priced high is the Roborock S7 MaxV at around $1,400. Comparing the Roomba 694 and the Roborock S7 MaxV based only on price is quite unfair though as it offers varying features and functions.

A robot vacuum and a normal vacuum are two cleaning devices that are essentially the same but are also very different.

A robot vacuum can replace a regular vacuum in terms of space-saving and convenience. For the former, a robot vacuum already has the upper hand due to its small diameter and lack of power cords. These two features alone would save you a lot of space and the lack of power cords help in preventing any accidents from happening, especially if you have pets and kids running around the house. For the latter, the biggest selling point of robot vacuums is the convenience that they bring. You can clean without doing any heavy lifting. You need not monitor the robot vacuum so closely, which means you are free to run other errands may you are inside the house or outside. With that said, you can also create a cleaning schedule. Say you have gone on a trip and would like to come to a clean home, then you can already program your robot vacuum to start cleaning without you so you can be greeted with clean floors.

All points above are just some of the features and pros that a normal or traditional vacuum cleaner cannot offer. However, this is not to say that a regular vacuum cleaner cannot outperform a robot vacuum in some areas. For instance, a regular vacuum cleaner can often still do a better job at deep cleaning surfaces such as carpets and rugs. This is because, with a regular vacuum cleaner, you are the one carrying and directing the machine. Say you want to target a specific area and would want to dig in deep in getting the debris and dust out, then a traditional vacuum cleaner would be your best bet. Nonetheless, some smart robot vacuums have power-lifting functions and a feature that will help boost the model up on surfaces of various heights and materials.

With all points said, a robot vacuum cleaner cannot entirely replace a regular vacuum cleaner for certain cleaning points and functions. A robot vacuum cleaner is best at keeping a home and its surfaces clean. It’s also great for low maintenance and passive cleaning. On the other hand, a regular vacuum cleaner is the better cleaning device for when you plan on doing deep floor, carpet, and rug cleaning at home.

What is a good robot vacuum for pet hair?

While there are many robot vacuums in the market, one might think that all of them are strong enough to handle pet fur. Alas, that is not the case as the model will need strong suction power and preferably a large self-emptying dustbin to handle all the fur and hair.

Already found in this list are some of the best robot vacuums for pet hair such as the iRobot Roomba S9+ and the Roborock S6 MaxV, but there are still many more affordable robot vacuums. One capable vacuum to take on the job is the iRobot Roomba j7+.

The iRobot Roomba j7+ has smart features that are intended specifically for cleaning up after pets and their fur. It can target clean accidents, mess, waste, and more. The iRobot Roomba j7+ also has a power-lifting suction power that is 10x more effective than other robot vacs. To help avoid the pet fur from getting tangled up in its brushes, the iRobot Roomba j7+ even has a “self-cleaning brush roll”. Perhaps what makes the iRobot Roomba j7+ a great robot vacuum for pet fur and more is its unique Pet Owner Official Promise feature, which ensures an owner that if the Roomba accidentally sweeps over pet waste in the middle of cleaning, then said model will be replaced for free. The only downside to the iRobot Roomba j7+ is that the auto-empty station and bagless self-emptying base come with add-ons and must be bought separately from the model.

Final Note

We’re all lucky to live in a time when robots can do even the most taxing chores for us. Whatever your needs may be, we hope this guide on the best robot vacuums was helpful in your hunt for the perfect clean-up buddy. Should you need more guidance, then do check out our ultimate robot vacuum buying guide to help you determine the right model for you.

Best Robot Vacuums for 2023

Editor’s Choice

iRobot Roomba S9+

It’s hard not to think of the iRobot Roomba S9+ when someone says robot vacuum — the two words are practically synonymous. It’s no surprise. iRobot makes some of the best robot vacuums in the market, and if you’re looking for an appliance to actually last a long time, the Roomba is your best bet.

We all love a self-emptying bin, and it’s safe to say the iRobot Roomba S9+ has the best one out of the box. Wired named this model the “absolute best” robot vacuum you could get. We could only guess why: it’s programmed with advanced technology that actually works. 

A self-emptying bin, impeccable mapping capabilities, trustworthy navigation software, and a sensor with top-of-the-line edging capabilities are just some of the things that make the iRobot Roomba S9+ a vacuum bot a reliable investment and the top in our best robot vacuum list.

Sota Takahashi

Sota Takahashi is a Japanese-born electrical engineer. At the age of 18, he moved to Seattle and completed his Electrical Engineering degree at the University of Washington, Seattle. Being a fan of all things tech, he channels his geeky side through this website, and with his wife Linda, shares knowledge about robot pets and how they can be lifelong and advantageous companions for both children and the elderly.

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