Specification: Cleaner Portion: 1. Smart cleaning programming for maximum room, coverage Random type, Spiral type, Z type and Along with the wall type. 2. Can return automatically to charge station for recharge the electricity when the power of battery have empty or have finishing the cleaning program. 3. To be set multiple cleaning programs of timer for every day working. 4. SC-131pc is capable of cleaning wood, linoleum and tile floor. 5. Built-in cliff avoidance sensors prevent SC-131pc from falling down stairs. 6. Three running time period settings (short, medium, maximum) depending on room size. 7. Easy removing and cleaning dust bin will not smudge your hands. 8. Smart enough to get out of tight places with its touch-sensitive bumper. 9. Automatically to clean your room step by step. 10. Remote control lets you guide the unit in any direction to clean specific areas. 11. Side brushes enlarge the cleaning area and are not easily clogged with hair, dust or tassels. 12. The original dusting function with electrostatic paper helps RV-13ipc to do the perfect dust cleaning besides vacuuming. 13. Under dusting the vacuum function could be turned off to save power and keep silent. 14. Wheels and brushes are replaceable. 15. Rechargeable Batteries included. 16. Global link (infrastructure mode between cleaner and ADSL MODE ) — ISP — Network, to do the Monitor & remote control by IE browser carrying out exploration & Taking care in your home by RV-13ipc. Security Portion: 1 …