Dual Outlet Copper Garbage Disposal Kitchen Air Switch Kit - 5 Years WarrantyProduct Overview Features: •  MATERIAL: Electronic components and wires in accordance with UL standards, 100% Brass switch button, durable and rustproof, perfect for kitchen countertop.•  SAFETY: UL Certified, the wet hand can push the air button directly. Match with all of the brand garbage disposers.•  INSTALLATION: Air Switch is easily mounted and operated. Max 2.5" Countertop thickness. The diameter of the countertop hole should be 1-1/4". A standard sinkhole for a soap dispenser is suitable.•  NOTIFICATION: Once much water or food scraps fall into the air button or tube, the kit cannot work well. Please take it off and clean it, then reconnect it again to make it work again. If it still cannot work, please contact us, and we will be ready to help you.•  INCLUDED: 1x Installation Guide, 1 x Dual Outlet Power Module with 3'' Ft Power Cable,1 x 6 Ft Air Tube, 1x Antique copper Sink Top Push Button Kit.