Blue Sea 1739200 Mini OLED Tank Meter - Blue [1739200] Brand_Shadow-Caster LED Lighting while UL 458 certification means

while UL 458 certification means they meet strict RV and marine safety standards

2-cycle outboards up to 8 HP upright on the stern rail

Attached whistle for safety

Get more coverage under the boat with Airmar's wide beam Chirp

Blue Sea 1739200 Mini OLED Tank Meter - Blue [1739200] Brand_Shadow-Caster LED Lighting while UL 458 certification means1739200 Mini OLED Tank Meter Blue Monitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen. Features: Compact size enables mounting in any convenient location Reverse polarity protected Mounts in a common 1 1 8 in hole Color: Blue Meter: Tank Meter Nominal Voltage: 12V DC 24V DC Resolution: 5% Input Voltage: 8V 36V DC Operating Current: 17mA Switching Cycles: 10,000 Weight: 0. 30lb (0. 14 kg) WARNING: This