700/750 Series topside control manufacturered for Sundance/Jacuzzi tubs and designed for 2 Pump System w/ Blower. Keypad is Rectangular with LED display and measures 8.5" x 3.5". 8 button overlay included (Jets, Jets2, Air, Light, Time, Filter, Temp-, Temp+). Comes with 8 Pin Phone Plug w/10' Cord. This Keypad is compatible with the following series/system(s) Sundance Proprietary 750 Series Systems. Also found in the following spa models - Sundance Models (1997) Calypso II, Montego, (1998-1999) Calypso, Montego.