iRobot Roomba 681
The iRobot Roomba 681 is a member of the 600 series (6th generation) robotic vacuum cleaners from the renowned company iRobot. This model combines an updated design, proven reliability, and an easy-to-use control system at an affordable price. This robot offers fairly powerful suction and a standard feature set. Despite being in the mid-range segment, this model provides a high-quality cleaning experience. This robotic vacuum cleaner is designed for dry cleaning of hard floors (laminate, linoleum, parquet) and low-pile carpet. It is ideal for pet owners, as the AeroVac system allows the robot to not only collect dust and debris but also easily handle pet hair. In this article, we provide a detailed review of the iRobot Roomba 681, examining its technical specifications and features.
Delivery set
The device comes complete with all the necessary components and, in addition to the robot vacuum cleaner, includes:
- base with integrated charger;
- motion limiter – virtual wall;
- spare filter;
- operating instructions.
The photo shows the complete iRobot Roomba 681 package:
Components of the 681st model of Rumba
Design
Like the others iRobot robotic vacuum cleaners The Roomba 681 has a rather attractive and stylish appearance. Its round body is crafted from modern materials and comes in a dark gray color. A handle is included for easy carrying, and the robot uses a rubber bumper to prevent damage to furniture and walls if it accidentally comes into contact with them while cleaning.
The photo shows an overview of the appearance of the Roomba 681 robot vacuum cleaner:
Top view
Side view
Bottom view
Technical specifications
An overview of the technical characteristics of the iRobot Roomba 681 is presented in the table:
| Dimensions (WxDxH) | 335x335x93 mm |
| Weight | 3.6 kg |
| Battery | Li-Ion, capacity – 2130 mAh |
| Battery life | 3 hours |
| Cleaning area | 80 m2 |
| Charging time | 3 hours |
| Suction power | 33 W |
| Type of cleaning | Dry |
| Noise level | up to 65 dB |
| Charger | Automatic |
| Work according to schedule | + |
Functional capabilities
The iRobot Roomba 681 robot vacuum cleaner features a patented three-stage cleaning system. This cleaning system makes this model versatile, capable of effectively cleaning any type of flooring. It's especially valuable for pet lovers, as the increased dust bin and scraper rollers make it easy to handle pet hair.
The latest iAdapt navigation system allows the iRobot Roomba 681 to survey the room, create a map, and remember the location of interior items, while touch sensors allow the robot vacuum cleaner to maneuver around obstacles, making cleaning more intelligent.
Operation of sensors
Cliff sensors prevent the robot from falling down steps or tipping over. Sensors mounted on the front bumper prevent collisions with objects, making cleaning more gentle. The robot vacuum's cutting-edge AntiTangle technology prevents it from getting tangled in cords and wires.
The vacuum cleaner moves erratically, sometimes passing over the same area several times. This increases cleaning time, but the cleaning quality remains high.
With the DirtDetect feature, the iRobot Roomba 681 automatically identifies heavily soiled areas and performs a more thorough cleaning in Spot mode. This feature utilizes optical and acoustic sensors.
The iRobot Roomba 681 robot vacuum cleaner has another distinctive feature: it is equipped with a “Virtual Mode 2 in 1” device, which operates in two modes:
- Mode 1 is used to limit the cleaning area and to prevent the machine from passing through open doors and openings;
- The 2nd mode does not allow the vacuum cleaner to get close to fragile interior items or to the feeding area of pets.
Motion limiter
The vacuum cleaner features a useful scheduling feature. It automatically starts cleaning at a set time and, once completed, returns to its charging base.
Operating instructions
To ensure the robot vacuum cleaner operates efficiently, it is essential to follow the operating and maintenance recommendations outlined in the operating instructions, which are a mandatory part of the package. The instructions, published in Russian, provide a detailed overview of the robot's functionality and key features. Importantly, they also provide examples of potential malfunctions and troubleshooting steps. It is especially important to carefully read the instructions and follow the manufacturer's recommendations before using the robot vacuum cleaner for the first time.
You can view and download the iRobot Roomba 681 user manual in Russian on our website by following this link: Rumba 681 manual.
Let's sum it up
The iRobot Roomba 681 robot vacuum cleaner is one of the best mid-range automated cleaning robots. It offers several advantages over similar models:
- good value for money;
- optimal set of functions;
- excellent equipment;
- simple control system;
- large cleaning area;
- increased dust collector capacity and special design of the cleaning module;
- no problems with tangling in wires and cords;
- the presence of a virtual wall;
- Possibility of working according to a schedule.
Along with its many advantages, the iRobot Roomba 681 has a few minor disadvantages, which include:
- high noise level;
- poorly thought-out navigation;
- "poor" equipment;
- slowness.
This review of the 681 robot vacuum's advantages and disadvantages will help you determine whether this model is right for your home cleaning needs. The average price in 2019 is $198, which is quite reasonable for a robot in this class!
Video review of the iRobot Roomba 681:
This concludes our review of the iRobot Roomba 681 robot vacuum cleaner. Its technical specifications and functionality fully justify its price!
Analogues:
