Cleaning Mode
1. Edge cleaning: Special side brush, walking along the wall path mode, clean indoor dead angle area. 
2. Bow cleaning: Press the remote control to start the route in a bow shape. Achieve a large effective area cleaning. 
3. Fixed-point cleaning: Press the fixed point to start, and focus on a part of the area with a spiral route, suitable for heavily dusted area. 
4. Scheduled cleaning: Schedule a time, up to one week; the machine automatically starts cleaning at the same time every day with no manual operation. 
5. Automatic mode: Automatic cleaning, a variety of cleaning paths are combined, automatically recharge when running out of power.

Features
1. Climbing function: 15 degrees intelligent climbing function, easy to cross the carpet, threshold and other obstacles 
2. Mop function: bamboo charcoal fiber mop, stronger friction and suction performance, take away stains without leaving marks 
3. Automatic self charging: When the remaining power is insufficient, it will automatically find the signal of the charging dock, and automatically return for charging, without human intervention, saving effort 
4. Invisible Wall: with intelligent sensing system, it can automatically start work, and it can be specified to clean in the specified area. 
5. Intelligent anti-drop: three sets of floor detection probes, layout the following sudden dropping height, intelligent 180-degree plane detection of floor, effectively prevent the machine from falling. 
6. Intelligent anti-collision: When infrared senses obstacles, the system will control the machine to react quickly and flexibly turn away to avoid damage. 
7. Smart getting out of trouble: easily get rid of staggered wires and difficult roads. 
8. Double middle sweeping roller brushes: Humanized brush design, the bristle is 30% longer and stronger cleaning ability, easy to use and not easy to wear. 
9. Original S-type double-roller brush: solve all sizes of dust, also suitable for short-haired carpet; specially soft fiber bristles, wear-resistant and non-absorbent, clean and care for the ground; the roller brush can be disassembled, easy installation and easy to clean.