L.E.D. Cup Holder Insert

Soft blue light for evening use. Unique design allows use with most stainless steel and plastic beverage holders in current boats. Made from opaque polymer material and acrylics. UV-enhanced foam insulator pad adhered to inside bottom. Built-in drain hole. Pressure sensitive switch on bottom. Four little 3/16" legs for stability. A stand-alone part with a captive battery supply (3) AAA batteries (Not included) and a 3-way on/intermittent/off switch.