Home guardians intelligent cleaning robot large trailer automatic vacuum cleaner, suction and towing gift wholesale OEM S320 Raee Industries

Home guardians intelligent cleaning robot large trailer automatic vacuum cleaner, suction and towing gift wholesale OEM S320 common problem: 1. How long can the machine work when it is fully charged? Answer: depending on the different ground conditions, the normal wood floor, tile and other flat ground about 60 minutes 2. Can the machine work unattended? A: Yes, but before using it, please inform the indoor staff first to prevent someone from falling down. 3. What should I do if the machine encounters obstacles? A: there is an anti-collision bar device in front of the machine, which will automatically turn around or look for other walking paths after encountering obstacles. 4. Will the machine fall down the stairs? A: No, there is an anti drop induction adjustment window at the bottom of the machine, which can be adjusted according to different height distances. Can the carpet with slope be swept? Answer: the machine has a strong motor driven bottom roll