Check the listing for details. Moen Arc-4200 Garbage Disposal Air Switch Controller Base. Condition: Open box. Listed at 24.49 USD. Moen Arc-4200 Garbage Disposal Air Switch Controller Base. Air switch buttons SOLD SEPARATELY. Open-box in original packaging. Contents appear mint/unused. Outer box has some light wear. Installation manual appears to be a re-print. Please research product model # online for stock photos and feel free to send a message with any questions or for more photos of item before buying.Installs into existing sink hole to operate disposer with plunger style air switchPerfect application for island countertops, or where electrical switch is unavailable1/8" Air tubing size, 10' air tube length1-3/8" Mounting hole sizeAir switch buttons SOLD SEPARATELY ***Seller is not in any way partnered or affiliated with any manufacturer of the items listed for sale on Seller's EBAY store. All items listed have been sourced from retailer/distributor liquidations of discontinued items, overstock/shelf-pull items, customer-returned items, retail closures, and/or retail display/floor models. Therefore, while the product's manufacturer may not honor its product warranty if you purchase from one of Seller's listings, Seller does thoroughly inspect every single item obtained and notes the overall condition as well as any deficiencies (if any) so you can make an informed decision before buying. 30-Day returns on most items. All items must be returned to Seller within 30 days of purchase date and in the same condition as shipped for a full refund. Most items will ship within 1-2 business days from the date of order placement unless otherwise noted. If you have any issues with your order, please send a message before opening up a case with EBAY as Seller can very often can solve any issues directly.***