INSINKERATOR BOOST System with Septic Guard (BST-SG) FOR INSINKERATOR GARBAGE DISPOSALS: 7.82-in tall by 4-in square BOOST Accessory device, Septic Guard solution, mounting kit and screws, power adapter, disposal dishwasher inlet plug, tubing, etc. ADDED ASSURANCE FOR HOMES ON A SEPTIC SYSTEM**: Septic Guard liquid formula that’s non-corrosive to plumbing and scientifically proven to support the digestion of solids, helping to break down food waste buildup in your home’s septic system** and pipes HELPFUL ODOR REDUCER: Septic Guard liquid with fresh citrus scent that helps reduce undesired kitchen sink odors DIY INSTALL AND REFILL CHANGE: INSINKERATOR BOOST System dishwasher inlet adapter that attaches directly to the disposal dishwasher inlet plug with option to use power adapter or four AA batteries; click-into-place design for Septic Guard refill bottles 1-YEAR LIMITED* WARRANTY: INSINKERATOR sink disposal accessory backed by INSINKERATOR 1-Year Limited Warranty *See product warranty for details