Samlex Dual Battery Monitor - 12V or 24V - Auto Detection [BW-03] Accessories-Clothing-Apparel LED indicator lights let you

LED indicator lights let you know exactly where your trim tabs are at all times

the ability to easily fit doubled cables

D - 1 17/32 in

Chesapeake White SS 4" Tachometer - 4000 RPM (Diesel) (Magnetic Pick-Up)

or endorsed by

Samlex Dual Battery Monitor - 12V or 24V - Auto Detection [BW-03] Accessories-Clothing-Apparel LED indicator lights let youDual Battery Monitor 12V or 24V Auto Detection Features: Multiple battery monitoring using advanced micro controller Auto 12V 24V detection Digital display Programmable alarm thresholds Very low power consumption Power Saving Mode Splash resistant top Easy to install shallow mounting depth WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more