Manual Leveling Control - Single Actuator The Lectrotab MLC-1 is a microprocessor based trim tab control that can move both tabs simultaneously at the touch of a single button. It includes LED tab position indicators which will automatically dim in darkness and brighten in sunlight. The panel is a simple upgrade from existing rocker switches, and is suitable for 12V or 24V systems. The control panel is completely sealed, waterproof and provides a user-friendly control for a more enjoyable boating experience. Features: Microprocessor based trim tab control with LED tab position indicators Single button press to move both tabs up or down simultaneously Rubber overlay with a sleek bezel design Automatic return to last tab position if ignition key is turned off and back on again Will not deteriorate in sunlight Automatic tab retraction and calibration with key or accessory switch off Easy upgrade from rocker switch style control or Oval control No external power module required for one actuator per tab system LED tab position indicators dim automatically in darkness and brighten in sunlight Technical Specifications: Display Color - Black Actuators per Tab Plate - One (1) Dimensions (W x H) - 3.15" x 3.07" (80 x 77 mm) Mounting Hole Cutout - 2" (50 mm) Operating Voltage - 12 or 24 V *Sold as an Individual Owner&';s Manual (pdf)Brochure (pdf)