We tested to make it compair film about goes up to threshold
If something is in front of robot vacuum than how it goes up to threshold
We made a 1cm threshold and we tested which robot vacuum is the best
The first one is Samsung robot vacuum
1cm is nothing for Samsung
Second is Mamirobot vacuum cleaner
Oh~For Mami robot 1cm is nothing too~!!
Third is LG
Good~but one side wheel can not go...it stocked
Firth is irobot!!
irobot can not go up...the bumper stocked in 1cm threshold
As you can see and as you know go up threshold is very important
No one knows what is in front of robot vacuum cleaner~!!