Lippert 859794 Screen Defender RV Entry Door Screen Protector, 29-1/4" to 29-1/2" Door Frame FHANTI3 The flashing light feature activates

The flashing light feature activates when the radio hits the water

even under rough sea conditions

The system includes one external speaker with additional outputs for up to four speakers and one optional loudhailer/foghorn

Sim MER46-96148T8

Lippert 859794 Screen Defender RV Entry Door Screen Protector, 29-1/4" to 29-1/2" Door Frame FHANTI3 The flashing light feature activatesCompatible with Lippert entry doors only Not compatible with Lippert G Class doors For travel trailers, 5th wheel campers, and motorized doors on motorhomes Solid, aluminum screen Black powder coated Locks into existing channels of Lippert screen door Easy, DIY installation 1 year warranty 30" Door must be equipped with a kick panel for full compatibility with Screen Defender