robotic vacuum cleaner,Automatic Self-Recharging,white color battery:90-130 mins, Remote Control,mopping Specification:Unit Size: ... , straight line, spiral(11) Easily slide out dust in the blind corner,such as,behind of bed,desk.(12) Automatic Self ... can solve the problem by yourself) robotic vacuum cleaner,white color, UV lamp for sterilization ,with CE,ROHS, paypal is ok ...