Those looking for real Roomba 870 reviews should consider the following description and know more about the mid-level but still powerful device with a 3-stage cleaning algorithm, extra life on its battery, and surprisingly capacious dustbin.
Doing this Roomba 870 review, it immediately became obvious that this model is rather massive compared with many other models. The height of the device is 3.6 inches that might be not suitable for low-profile beds, wardrobes, and other furniture. The robot has 13.9 inches in diameter and weighs 8.4 pounds. The device has an extremely large dust container of 1,000 ml.
The iRobot Roomba 870 works in a way that doesn’t miss any of the dirt on floors and thin carpets due to its AirForce technology developed to ensure 5x airflow to maximize the cleaning results. The iAdapt tech provides persistent passes, efficient cleaning in the corners, along the walls, and under the furniture. Besides, the Spot mode can remove old dirt from specific areas.
The branded Roomba 870 battery XLife doubles the Roomba previous series’ working cycle and provides 2-hour vacuuming.
The Dirt Detect Series 2 technology provides optical and acoustic sensors that help the Roomba recognize the dirtiest areas where it makes several passes to eliminate 100% of the dirt. The cliff detection gives the device the ability to escape obstacles and to find the way out if it’s caught between the chair legs, for example. This model is fitted with the ability to guide the robot from room to room in the Virtual Wall mode or make it clean a single room in the Lighthouse mode. There is no need to manually switch on/off the wall since it works in sync with the robot.
The unit lacks such smart options as Wi-Fi or app control, but it features scheduling at certain days and time and allows choosing one of the pre-set languages. It’s possible to find the setup details in the Roomba 870 manual to manage the device hassle-free. Note that the robot saves all settings once they are made.
The circular device has a sensor, a handle, and a filter release button on the faceplate. The Power button in the center lets the robot do its job in a single press. Four buttons on the top allow programming the device.
There is a spinning side brush, two big rubber wheels in the sides, and one removable caster wheel on the front on the bottom of the robot. The dust collector has a HEPA filter that makes the use of this model safe for people with allergies.
Two bumpers on the sides protect the robot from scratches and other damage when it bumps obstacles. There is also nothing to worry about fibers, fur, or pet hair being tangled in the central debris extractors since they are rubber and have no bristle.
The Full Bin indicator informs the user about the time to empty the collector.
The iRobot Roomba 870 vacuum cleaning robot is worth considering due to the enhanced power and the dirt detection feature that lets the robot collect the slightest particles of dirt from surfaces. Durable building ensures long-lasting Roomba’s performance, and a large bin, long battery life makes the robot practical and convenient in operation.