Main Function: 1. Nidec BLDC motor 2. Laser navigation system and high precision sensors 3. Floating main brush design improve climbing ability 4. TOF sensor helps robot go straight along the skirting line and glass wall 5. Adapt to wood floor, carpet, marble etc 6. Wifi connect App control 7. Z-shaped air duct design, reduce noise effectively 8. Anti-falling, anti-winding, anti-collision, scheduling, auto-recharging, spot cleaning, area cleaning, virtual wall, breakpoint continue cleaning 9. Visible cleaning path and permanent memory map 10. Intelligent Zig-zag cleaning paths 11. Three level suction power 12. HEPA washable filter cloth 13. Carpet pressurization 14. Real-time voice broadcast