Supplied with three air switch buttons - chrome, matte black and brushed steel
8 year full in-home replacement warranty
Auto-reverse grinding action
Quiet Collar Sink Baffle® reduces the amount of noise rising up through the sink opening 
Anti-Vibration Mount® insulates the disposer in a cushion of rubber, which reduces the transfer of noise and vibration from the disposer to the sink 
Tri-Action Lug System®. Swivel lugs work with the Grind Shear Ring to perform the first and second stages of grinding. Fixed lugs grind particles finer than swivel lugs alone. Under Cutter® Disk performs the third stage of grinding. It cuts particles one more time to grind even finer
Multi-Layer Sound Limiter Insulation®
Jam-Sensor Circuit®. When a jam is imminent it increases rotational torque of the motor up to 200% while simultaneously pulsing at a rate of 60 times per second
New style trim shell
Antimicrobial, removable sound baffle
Stainless steel grind elements and grind chamber
Overload protection
Quick Lock® mounting assembly for faster, easier installation