J-Series topside control manufacturered for Sundance/Jacuzzi tubs and designed for 2 Pump Systems. Keypad is Rectangular w/Rounded Sides with LED display and measures 7" x 3". 6 button overlay included (Temp-, Temp+, Lights, Light Mode, Jets1, Jets2). Comes with 10 Pin Ribbon Connector w/ 5' Cord & 8 Pin JST Connector w/ 5' Cord. This Keypad is Compatible with the following series/system(s) - Jacuzzi Spa J-LX, J-XL Control Systems. Also Found in the following spa models - Jacuzzi (2011-2012) Various Models.