800 Series topside control manufacturered for Sundance/Jacuzzi tubs and designed for 2 Pump System w/ Blower. Keypad is Rectangular with LCD display and measures 8.8" x 4.2". 11 button overlay included (Temp+, Temp-, View, Light, Air, Jets1, Jets2, Mode, Display, Cycle, Select). Comes with 10 Pin Ribbon Cable Connector w/ 40' Cord. This Keypad is compatible with the following series/system(s) - Sundance Proprietary 800/850 Control Systems. Also found in the following spa models - 1993-1999 Sundance Models with 800/850 series control systems.