Boss Audio 5.25" MR50B Speakers - Black - 150W [MR50B] Camping | Flashlights Features (Engine Run Sensing):

Features (Engine Run Sensing):

UPC: 622988072161

Black 2/0 AWG Tinned Copper Battery Cable - 25'

Amperage Operating Current Continous: 0mA

even without batteries

Boss Audio 5.25" MR50B Speakers - Black - 150W [MR50B] Camping | Flashlights Features (Engine Run Sensing):5. 25" MR50B Speakers Black 150W A great sound makes these and designed to withstand the harsh conditions of the marine environment. All frame and grill sections are made of a polymer composite that is completely waterproof with a coating to protect against damage from UV rays. Rubber surrounds the body and polypropylene cones to complete the waterproof package. The tinsel leads are coated to prevent corrosion. Features: Weatherproof construction