Feature●Batteries Used: Panasonic BR435 Lithium Battery●Battery Life: Approx. 20 hours continuously●Illumination Part: (Diameter): 3 red high-brightness LEDs●Maximum diameter x total length: 0.6 x 4.3 inches (15.0 x 110 mm)●Weight: 0.2 oz (4.5 g)●Compatible with: LargeDescription
High buoyancy, high sensitivity flotation that can be installed from the top. High brightness LED for high visibility.