Features Bagless What's in The Box (1) IRobot Roomba 770 (1) Rechargeable Battery With Extended-Life Power Management (1) Battery Charger (3-Hour Charge Time) (1) Compact Self-Charging Home Base (2) Auto Virtual Walls (Each Requires 2 C Batteries, Not Included) (1) Extra Filter (2) Brush Cleaning Tools (1) Remote Control (1) Instructional DVD Owner’s Manual Warranty 1-Year Limited Factory Warranty 30 Day Satisfaction Guaranteed Specifications Robot Dimensions 13.9 Inches In Diameter, 3.6 Inches In Height Robot Weight 8.4 Lbs. Package Dimensions 19
