Choosing a robot vacuum is a technical job. It is even more difficult to choose a high-quality robot vacuum. If you can choose a good robot vacuum, you will get twice the result with half the effort; if you can’t choose a good robot vacuum, you will get twice the result with half the effort. So it’s important to choose a robot vacuum. But do you know how to choose a good robot vacuum? In general, the following points need to be noted:

First, whether or not the ability of avoiding obstacles is strong. Basically, all robot vacuums have the ability to avoid obstacles, even random robot vacuums, but the implementation method is different. Random robot vacuum generally adopts mechanical collision protection that is to install anti-collision bar in front of the robot vacuum, even if the robot and furniture contact, it will not cause damage to both. Apart from the anti-collision bars, high-end models also use sensors to detect the home environment, such as the dual detection system adopted by Pusannik 790T, three sets of anti-biological ultrasonic radar and 24 sets of infrared detection devices, which have better obstacle avoidance ability.

Second, whether or not there is fall-proof design. For ordinary families, fall-proof design is not very useful, but for families with duplex structure, the importance is self-evident. Many robot vacuums are equipped with induction probes at the bottom of the floor to detect the difference between the grounds and prevent the machine from falling. For example, Pusannik 790T, some models adopt the design of virtual wall, which can isolate the robot vacuum in a certain area. If a virtual wall is prevented at the stairway entrance, it can also prevent the machine from falling, such as iRobot 980.

Thirdly, whether or not there is APP control. As long as a few robot vacuums have the remote control function of APP, when we cannot find the remote control, we can control the robot vacuum through mobile phone APP, so the practicability is quite strong. Moreover, the functions of APP on mobile phone are quite comprehensive, such as reservation, direction control, etc. High-end models like Pusannik 790T can also achieve visual cleaning. For so many good characters, I believe you must have fell in love with the robot vacuum and want to buy one. However, it is important to choose a high quality robot vacuum and it is also difficult. With our suggestion and introduction, you will have a clear understanding for the robot vacuum now.