robotic vacuum cleaner,Automatic Self-Recharging,white color battery:90-130 mins, Remote ... on the charging base plate(09) Mopping towel at bottom to do mopping while vacuuming (10) Three ... battery is going to finish(13) Infrared sensor at bumper head to redirect the rout before collision ... can solve the problem by yourself) robotic vacuum cleaner,white color, UV lamp for sterilization ,with CE,ROHS, ...