Features: These air buttons can be used for remote control applications. They are widely used in food waste disposers, massage tubs, pumps for swimming pools and spas, hot tubs, sanitary equipment, outdoor machinery, and automotive applications. This set includes an air button, a 1m hose, and an air pressure switch. Other accessories shown in the image are not included.Specification: Product Name: Micro control switch Rated Current: 16A Rated Voltage: 125250V Applicable Products: food waste disposer, massage bathtub, etc. Material: Plastic + Metal Size: As shown in pictures Color: As shown in pictures Optional Styles: 28 Buttons, 32 Buttons, 34 Buttons Quantity: 1 SetNote: No retail packaging. Please allow 01 cm error due to manual measurement. Ensure you are comfortable with this before purchasing. Due to differences between monitor displays, the picture may not reflect the actual color of the item. Thank you.Package Contents: 1 x Air Button 1 x 1m Hose 1 x Air Pressure Switch (Rated at 16A, 125250V)