It must learn - 1 hour/100m^2 Power efficient (slow the charging) - Battery life > 1 hour - Fast charging < 3 hours Efficient cleaning - 90% of the dust Quick cleaning - 50 min/100M^2 Quiet (could raise the noise limit) - 50 decibels Sense the floors (remove) - tile, hardwood, carpet Self-Cleaning - empties itself 4x/hour Pattern Recognition - Detects pets, toddlers - Detects objects that should not be vacuumed Voice Recognition - 3 commands Size - Laptop size - Height of 15cm (6 inches) Shape - Square, for corners Usable (remove) - Phone app Cost - profit margin of 20% - $300-$500 Schedule - 6 months to market PROJECT MANAGEMENT TRIANGLE: Cost, Scope, Schedule