Features: Features： PERFECT VACUUM CLEANER ROBOTIC - for households to clean floor with little effort. SMART DUST CLEANING - automatically clean the room without manual manipulation. RESERVATION CLEANING - automatically clean without attended according to the appointments time. PATH PLANNING - intelligent path planning system, automatic cleaning avoiding obstacles. AUTOMATIC CHARGING, ANTI-DROP ANTI-COLLISION, SPACE ISOLATOR - to divide clean zone and unclean zone. 2.4G WIRELESS RF REMOTE CONTROL - with programmable scheduling cleaning. Intelligent dust collection and floor sweeping, 3 cleaning modes bow type cleaning with gyroscope to provide accurate direction datum. Super climbing ability with SUV underpan - easily climb on the slope(2cm, 30 degree) and prevent stucking. Lengthened side brush for 360 degree thoroughly cleaning wall side. Built-in large mop of 300mm*95mm to make sure the floor is cleaned and the process more convenient. High-efficient durable 2200mAh Lithium battery, with the endurance of 120 minutes and sweep 200 square metres once time. Unique intelligent anti-collision system prevents damage your furniture and robot itself. Large LED screen display: time, battery power, week, speed, reservation days and sweeping mode display. Note: Please do not clean the pile floor covering long fur carpet with the side brush to avoid knotting winding.