iRobot Roomba 770
Robot vacuum cleaners were developed to make life more comfortable. iRobot developed the Roomba 770, which is capable of maintaining cleanliness in any room. The robot boasts high energy efficiency and excellent cleaning performance. Its stylish and vibrant design allows it to complement any interior. Below is a review of the iRobot Roomba 770, covering its technical specifications and features.
Delivery set
When purchasing the iRobot Roomba 770 robot vacuum, it's important to review its accessories beforehand. The included components are as follows:
- the robot itself;
- charger;
- battery;
- device charging station;
- accessories for product care;
- virtual walls in the amount of 2 pcs.;
- remote control;
- additional HEPA filter;
- operating instructions.
This complete set allows the product to perform its intended function efficiently. The photo below shows an overview of all components:
Equipment of the 770th Rumba
Design
The device's appearance is pleasing and surprising, with its stylish and simple design that doesn't overpower it yet emphasizes its individuality. Its gray and black color palette allows it to easily blend with both residential and office interiors.
Top view
The iRobot Roomba 770 robot vacuum cleaner is started with a button located in the center of the body. Next to this button is a touchpad that allows you to control the device, set cleaning modes, and switch between different programs. Special indicators are also located there, notifying you of the battery level. The robot can also be controlled via a remote control.
Control panel on the body
The robot is equipped with a special rubber bumper around its perimeter. This design allows it to collide with furniture or other obstacles without causing harm to itself or the object it collides with. A strip runs along the bumper, with sensors underneath that detect obstacles, height changes, and the robot's ability to pass under furniture.
Side view
A look at the bottom of the robot vacuum reveals a modified side brush, which cleans corners and areas along baseboards even better. The main brush assembly is located in the center. Next to the assembly is the dust and debris container cover. On the other side is the battery cover.
Bottom view
Technical specifications
All the most important characteristics of the iRobot Roomba 770, according to the manufacturer's data sheet, are listed in the table:
| Dimensions and weight | Weight 3.9 kg, diameter 360 mm, height – 95 mm |
| Charging the battery | Up to 180 minutes |
| Autonomous operation | Up to 120 minutes |
| Dust collector | Cyclone filter |
| Filtration system | NERA |
| Noise level | 54 dB |
| Power supply | NiMH battery, 3000 mAh |
| Signals | Sound and LED |
| Control | Using the remote control or touch buttons on the device |
| Virtual wall | Yes, in quantity of 2 pieces |
| Programmed cleaning | Eat |
| Cleaning system | Three-stage |
The iRobot Roomba 770's technical specifications allow it to clean an entire room efficiently, even before the battery runs out. A convenient audible alert notifies you when the dust bin is full.
Functional capabilities
The iRobot Roomba 770 robot vacuum cleaner is convenient and very easy to operate. Its functionality includes the ability to program the device for a specific day and time of cleaning. The robot operates in the following modes: automatic (until the battery is completely discharged), intensive cleaning (for heavily soiled areas), and a user-defined program.
Remote control
Additionally, a robot vacuum cleaner review will reveal features such as its ability to independently untangle itself from long hair or cords, as well as the ability to return to its station once the cleaning cycle is complete.
Carpet cleaning
The presence of such additional parts and elements in the device, such as virtual wall and various sensors help the device navigate surfaces and determine its trajectory. For example, with the help of a virtual wall, the iRobot Roomba 770 robot vacuum cleaner cannot move to another room, but thanks to its sensors, it will not fall and will smoothly avoid obstacles.
Detecting elevation changes
Another feature worth noting is the sound alert that alerts you when the waste bin is full. This eliminates the need to constantly check its level.
Operating instructions
Maintaining your robot vacuum cleaner is easy, as detailed in the manufacturer's manual. The included documentation also provides information on robot errors and troubleshooting steps.
If you need an electronic user manual, you can download it to your PC from our website. You can download the iRobot Roomba 770 user manual in Russian by following this link:Roomba 770 manual
Let's sum it up
Like any robotic vacuum cleaner, the iRobot Roomba 770 has its advantages and disadvantages. Its positive features include the following:
- The robot is controlled not only by buttons on the panel, but also by a remote control.
- The side brush is better for cleaning corners and surfaces along baseboards.
- A light indicator alerts you when the waste container is full.
- Possibility to set work schedule.
Among the downsides is the fact that the iRobot Roomba 770 isn't as sophisticated as it should be for its price. For the same price, you can get a more functional assistant from another well-known brand; the price of a robot vacuum cleaner in 2019 is $280. But overall, the Roomba 770 will ensure cleanliness and comfort in your home or apartment every day. Even the most remote and dusty corners of the room will be thoroughly cleaned.
It is also important to note that in 2019 this model was discontinued and was replaced by an updated 700 series robot - Roomba 790.
Finally, we recommend watching a video review of the iRobot Roomba 770:
This concludes our review of the iRobot Roomba 770 robot vacuum cleaner. We hope this description of its features and functionality was helpful and helped you make your purchase decision!
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