Redmond RV-R400
The Redmond RV-R400 robot vacuum cleaner is a modern development from Redmond. It boasts power, reliability, a large dust bin, and a bright LCD display. While not the best in its class, it may be worth considering for some. A detailed overview of the package contents, specifications, and features of this model is provided in this article.
Equipment
The Redmond RV-R400 robot vacuum cleaner package, in addition to the automatic cleaner itself, includes:
- battery;
- two battery mounts;
- stationary charging base;
- remote control;
- virtual wall;
- magnetic tape;
- rotating brush;
- four side brushes (two left-hand and two right-hand);
- two mounting screws for the side brushes;
- two D batteries (R20);
- two AAA batteries;
- two mounting screws for the side brushes;
- screwdriver;
- user manual;
- service book.
The components of the Redmond RV-R400 robot vacuum cleaner are shown in the photo:
Redmond robot configuration
Design
The Redmond 400 model boasts an attractive and stylish design. The device is cylindrical and copper-colored. The front of the device features a bright, backlit LCD display and a panel with mechanical buttons. The robot's appearance is shown in the following photos:
Top view
Front view
Bottom view
Dust collector location
Technical specifications
All the most important characteristics of the Redmond RV-R400 are listed in the table:
| Battery | Li-Ion, 1800 mAh capacity |
| Suction power | 38 watts |
| Cleaning area | Up to 120 square meters |
| Battery life | Up to 45 minutes |
| Full charge duration | 240 minutes |
| Repeat cleaning | Up to 3 cycles |
| Operating modes | 4 |
| Dust collector capacity | 800 ml |
| Noise level | Up to 72 dB |
| Dimensions | 352x347x101 mm |
Functional capabilities
The Redmond RV-R400 robotic vacuum cleaner is designed for cleaning hard floors and low-pile carpets. It features four operating modes:
- Automatic: in this mode, the Redmond robot independently selects the trajectory of movement and does not require user intervention during cleaning.
- Manual: You can control the device using the buttons on the body panel or the remote control.
- Spot (Local): This mode is used for thorough cleaning of a specific area of the room. The vacuum cleaner is manually positioned for this area.
- Turbo: designed for the fastest possible cleaning of a room in a limited amount of time.
The robot is easy and convenient to operate. It can be controlled using either the control panel buttons on the device's body or the remote control.
Control Panel
Main control features of the Redmond RV-R400 robot vacuum cleaner:
- automatic/manual mode selection;
- delayed start;
- local (spot) cleaning mode;
- Repeated cleaning (it is possible to set one to three cleaning cycles).
The Redmond RV-R400 robot vacuum cleaner does not require manual installation on the charging base: the device is equipped with an infrared sensor that allows it to locate the base and automatically navigate to it for recharging.
To limit the areas of surface cleaning, it can be used virtual wall, or magnetic tape. Magnetic tape is used when it's necessary to restrict movement and protect valuable and fragile items from possible impact. When approaching the tape, the vacuum cleaner identifies it using its sensors and automatically changes its direction.
A virtual wall is a device that sends signals to the robot vacuum cleaner. The robot vacuum cleaner, in turn, recognizes these signals and perceives them as a physical barrier. Using a virtual wall, the user can temporarily restrict the robot's access to areas that don't require cleaning.
The robot has a number of built-in sensors, including:
- spatial orientation sensors.
- obstacle recognition sensors.
- collision sensors.
- Anti-tilt sensors.
Another useful feature of the Redmond RV-R400 robot vacuum cleaner is the automatic interruption of cleaning when the device is lifted off the floor.
Operating instructions
Cleaning the vacuum cleaner is quite simple. The brushes, dust container, and filters are easily detached and can be cleaned by rinsing them under warm running water (the dust container must be emptied first). If necessary, the elements can be washed with detergent. Dry these elements before continuing. The sensors on the body may become covered with dust over time. To keep them clean and functioning properly, simply turn the robot vacuum over and wipe them with a damp cloth.
The robot comes with a user manual, which details the technical specifications, functions, and components of this Redmond model. The manual also describes the operation and maintenance features of the robot vacuum cleaner.
You can download the Redmond RV-R400 operating instructions in Russian from our website by following this link:Redmond robot manual.
Let's sum it up
To summarize, we will list the main advantages and disadvantages of the Redmond RV-R400 robot vacuum cleaner.
Benefits overview:
- Availability of the "repeat cleaning" function.
- Completeness of the set.
- Magnetic tape.
- Virtual wall.
- The presence of multiple sensors.
- Four different cleaning modes.
- Capacious dust collector.
Overview of disadvantages:
- High noise level.
- Lack of cleaning schedule programming function.
- Heavy weight (6 kg): When you need to carry the device manually, this weight is noticeable.
- At 10 cm tall, it's not the shortest robot vacuum cleaner, which limits its ability to move under furniture.
- Doesn't always clearly perceive commands from the remote control.
In 2019, the average price of the Redmond 400 model is $190, placing it in the mid-price segment of robot vacuums. Reviews of this robot vacuum are mixed. Buyers complain about the robot's underdeveloped functionality and frequent glitches. However, there are also positive reviews, indicating that it's a reasonable option for the price and quality. We still recommend considering models from more reputable brands. The first-generation Xiaomi, for example, cleans better, maps the room, and can even be controlled via Wi-Fi.
Finally, we recommend watching a video review of the Redmond RV-R400:
That concludes our review of the Redmond RV-R400 robot vacuum cleaner. If you own this model, please leave your feedback in the comments below!
Analogues:
