• Model No: 770 • Uses optical and acoustic sensors to detect large and small particles • Full bin indicator light lets you know when the dust bin is full • Works on carpet, hardwood, tile and linoleum • Removes dirt, dust and pet hair on its own at the touch of a button - or can be scheduled to clean automatically upto 7 times a week • Vacuums on its own using iadapt™ responsive cleaning technology - monitors the cleaning environment over 60 times per second • Cleans on a schedule thats convenient for you • Stays in the rooms you want to clean and out of the ones you dont • Automatically recharges itself between cleanings • 33 watts • 0.26 Litre bin capacity • Traps dust particles and allergens with dual HEPA-type filters • Advanced cleaning head • Includes 1 iRobot Roomba 770.03, 1 aerovac™ series 2 bin, 1 auto virtual wall, 1 compact self charging home base, 1 IR remote control, 1 power supply, 1 rechargeable battery, instructional DVD in the box, 2 Hepa-type filters and cleaning tool • Molded soft-touch bumper cushions the contact made between the surface of Roomba's bumper & walls, furniture and other objects in the room • Robot dimensions (cms): 35DIA x 9.2H • Weight: 3.85 (Kg) • 'Roomba' range • Black