Blue Sea 8248 DC Digital Multimeter w/ Alarm FM Transmitter O-ring seal holds speaker tight

O-ring seal holds speaker tight to ceiling surface

0 Megapixel Duo2 Underwater Dual-Screen Digital Camera from Coleman is designed to handle some rough and tumble so the adventurous photographers will have less to worry about

Frequency Response: 2kHz - 20kHz

Cut-out Size: 5

Blue Sea 8248 DC Digital Multimeter w/ Alarm FM Transmitter O-ring seal holds speaker tightDC Digital Multimeter w Alarm Displays amperage from 500 to +500 Amps Displays voltage from 0 to 60 Volts in 0. 01 Volt increments High and low voltage, audio and visual alarms Standard meter operates in negative side of circuit only. Shunt Shifter required for positive side installation such as alternators 3 levels of display brightness Programmable sleep mode blanks display for power conservation Splashproof front Includes 500 Amp shunt Applicable