The robot vacuum's ability to generate a digital map of its cleaning area is one of the commonly asked-for features. The map it creates allows the robot to "understand" the layout of the space. This can be used for several purposes, e.g.
the Roomba 981 having the mapping feature can dedicate efficient cleaning in the mapped-out areas keeping out of those that are not. Roomba 981 has an obstacle sensor, this serves the purpose of detecting and identifying objects in the robot's way, this allwos it to navigate around them thus avoiding collisions. Also, the Roomba 676 has an obstacle sensor, obstacle sensors work together to provide the robot vacuum with a better understanding of its environment, enabling it to navigate around furniture, walls, and other objects when cleaning a room thus preventing damage to both the robot and its obstacles.
Many modern robot vacuum cleaners such as the Roomba 981 are designed to work with Amazon Alexa, which implies that they can be added to the Amazon Echo ecosystem and controlled using voice commands. The Roomba 676 can also work with Amazon Alexa, keep in mind that you will need an Alexa-enabled device such as an Echo speaker for voice control to work with your robot vacuum. The Roomba 981 is compatible with Google Assistant, enabling you to control it using voice commands through Google Home devices or the Google Assistant app installed on smartphones and tablets.
The Roomba 676 is compatible with Google Assistant, it's advised to verify the level of compatibility with Google Assistant before purchasing a robot vacuum. Roomba 981 has 4 cleaning modes, the number of cleaning modes offered by robot vacuums can vary depending on the design of the robot vacuum. Roomba 981 has a period of 1 year, this typically range from 1 - 2 years, however some higher-end models may offer longer warranty periods.
The Roomba 676, at 1 year
has the same warranty period as that of Roomba 981. When thinking of buying a robot vacuum cleaner, it's important to read and understand the warranty terms and conditions, alongside any limitations or exclusions that may apply. The Roomba 981's dustbin capacity is at 0.5L, dustbin capacity determines how much dust, debris, and pet hair the vacuum can hold before it can be emptied.
Roomba 676, at 0.35L
carries less dirt than the Roomba 981 by only 0.15L
The dustbin capacity varies widely among robot vacuum models, and the size you choose should be based on your cleaning needs and the size of the area you want to clean. Many robot vacuum cleaners are equipped with sensors and indicators to alert users when the dirt collection container is full and needs to be emptied. Roomba 981 supports this feature, which prevents the robot vacuum from getting clogged thus performance will be maintained as soon as the bin is emptied.
The Roomba 981 weighs 4kg, robot vacuums are commonly designed to be lightweight and compact to easily get around and portability. Roomba 676, at 3kg
is lighter than the Roomba 981 by 1kg. It's important to consider the weight of the vacuum when choosing a model, especially if you plan to carry it up and down stairs
Roomba 981 has a width of 351mm, aslo known as its cleaning path width, is the width of the area that the robot vacuum can properly clean in a single pass.
The width of a robot vacuum is key as it can affect its efficiency and the duration it takes to clean a space
Roomba 676, at 340mm
measures less in width than the Roomba 981 with a difference of 11mm. A wider cleaning path can cover more ground in a single pass, shortening the time it takes to clean a room. Roomba 981's height measures 92mm, here you are considering the measure from the bottom of the robot vacuum to its highest point.
Height is an important consideration, especially if you have furniture with low clearance in your home. The Roomba 676, at 92mm
has the same height as that of Roomba 981. When choosing a robot vacuum, make sure that the robot vacuum can go under the furniture and navigate effectively in your living space without getting stuck or causing damage.
The battery power of a robot vacuum cleaner is a crucial factor that determines how long the vacuum can run on a single charge. It is measured in milliampere-hours (mAh), Roomba 981's battery power is 3,000mAh
Roomba 676, at mAh1,800
has less battery power than the Roomba 981 by only
A bigger capacity implies longer battery life which can be of advantage if you have a large room or if you would like the robot vacuum to complete operations without frequent interruptions to recharge. The operating time of the Roomba 981 refers to the amount of time the vacuum can clean continuously on a single battery charge before it needs to return to its charging dock for recharging.
Roomba 981's operating time is 2h
Roomba 676, at 2h
has the same operating time as the Roomba 981
Always plan cleaning cycles around the vacuum's operating time to maximize efficiency and prevent "incomplete work" between charge intervals. Roomba 981 has a charge time of 3h, the charge time of a robot vacuum cleaner refers to the amount of time it takes for the vacuum's battery to recharge fully after it has been depleted during a cleaning cycle. Roomba 676, at 2h
spends lesser time charging than the Roomba 981 with a difference of only 1h.
Charge time is an important factor to consider when choosing a robot vacuum, since it determines how long you'll need to wait before the vacuum begins its next cleaning cycle. Auto-off is a feature designed to automatically turn off the vacuum after it has completed a cleaning cycle or when certain conditions occur. Roomba 981 has an auto-off feature, which is useful for energy efficiency and battery preservation.
Also, Roomba 676 has this feature, overall, the auto-off feature in a robot vacuum is a key addition that in a way promotes energy efficiency, prolongs the vacuum's lifespan, enhances safety, and adds convenience to the cleaning operations. Roomba 981 supports a smartphone app, through which you can control and monitor the vacuum without getting to it physically but through your smartphone or tablet. Both the Roomba 676 and Roomba 981 have mobile application support, mobile apps enhance the user experience by providing convenience, and ease update of features and functionalities.
This feature in robot vacuum cleaners is intended to reduce the chance of the robot vacuum becoming stuck during cleaning. Robot vacuums such as the Roomba 981 are equipped with various sensors and technologies to navigate around obstacles and avoid getting stuck, but the effectiveness of this feature can vary among different models. Both the Roomba 676 and Roomba 981 have the "anti-stuck" feature, but clearing clutter, ensuring proper cable management, and creating clear paths for the vacuums helps to further reduce the chances of becoming stuck during cleaning.
Roomba 981 has a route mapping feature which enables it to generate a map of your space and plan efficient cleaning routes. This mapping capability enhances the vacuum's ability to work effectively and systematically. Voice prompts are notifications that the vacuum states to provide you alerts on the different states of the vacuum.
Roomba 981 has this feature
Roomba 676 also supports voice prompts, this feature can be useful for you who like audible notifications or users who have visual impairments. Auto-docking is a feature in robot vacuum cleaners that indicates the vacuum's ability to autonomously return to its docking station when predetermined conditions are met such as getting work done, battery running low, or any malfunction. Both Roomba 676 and Roomba 981 support this feature, considered a convenient feature because it ensures that the robot vacuum keeps its charge and readiness for cleaning without requiring manual intervention.
Most robot vacuum cleaners such as Roomba 981 come having an "anti-fall" feature. This feature is designed to prevent the robot vacuum from falling off stairs, ledges, or other elevated surfaces, ensuring its safety during operation. This safety feature that is also available on the Roomba 676 is key in preventing accidents and keeping the robot vacuum from damage.
It gives you peace of mind knowing that the vacuum will not fall off a ledge during its cleaning cycle. Roomba 981 has this convenient feature, which allows you to set specific days or times of day for the robot vacuum to automatically start working. This feature in robot vacuums is particularly useful in maintaining a consistently clean space without the need for manual intervention.
Roomba 676 too allows scheduling. Roomba 981 supports Wi-Fi, Wi-Fi-enabled robot vacuums offer several advantages and features, such as remote control, mobile app integration, voice assistant compatibility, and remote monitoring. Also, Roomba 676 supports Wi-Fi, Wi-Fi connectivity enhances the convenience and flexibility of robot vacuum use, allowing for more efficient and customized cleaning routines.
