Blue Sea 8240 DC Analog Voltmeter - 2-3/4" Face, 18-32 Volts DC Smoke Detector rechargeable Li-Ion battery with up

rechargeable Li-Ion battery with up to 7 hours of music playback time

Central station is contacted in event of a power outage or low battery or loss RF signal

but unlike other fuses

Anti-Theft Locking Bracket

Blue Sea 8240 DC Analog Voltmeter - 2-3/4" Face, 18-32 Volts DC Smoke Detector rechargeable Li-Ion battery with upDC Analog Voltmeter Simple 2 wire connection Meter Senses Powers from same connection Backlit meter face WARNING: This product can expose you to chemicals including di(2 ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.