Motion Sensor Technology: Touch-less motion sensor trash disposal Hands-Free Operation: Uses 4 AA alkaline batteries (not included) Built-In Bag Fixer: Helps secure the trash bag in place Air Vent On Back: Allows easier removal of full trash bags Soft Open & Close: No flying open or slamming shut Manual Option: Soft touch buttons allow user to operate the product manually when desired No Special Orders: Uses standard 13G kitchen trash bags Why You'll Love It: Hands-free convenience at a fantastic price