Built in over current, over voltage and short circuit protection, it well protects the whole circuit. While made of flame retardant ABS plastic shell and good conductivity connecting pins, it is super sturdy and lasts for a long long time. Surface Mount, Breeze Install
Molded in compact round shell with black matte surface treatment and drill size of 1.15" diameter to fit for most almost all dashboard panels, thisFeatures:
- MICTUNING [Exclusive] Round Double Voltmeter, real time monitoring 2 battery packs of vehicles, remind you of charge or replacement in time, better avoid emergent dead battery at starting car engine!
- Embedded in 3-bit Blue LED digital display, Clearly shows you the current precise readings of working volts, better helps you to early notice your car voltage condition
- Super large input of up to DC 60V with Over-current, Over-volt and Short Circuit Protection, well protects the whole circuit, fits for most 12-24V Car Motorcycle ATV UTV RV Vehicles and Marine Boat
- Made of Eco-friendly & flame retardant durable ABS plastic and good conductivity pins with black matte surface treatment, wear and tear resistant for long lasting durability
- Panel Flush Mount and Easy to Install, drill size of 1.15" diameter, with Twist & Lock fastener for stable mounting, Fits to almost all panel locations you desired!
- 1 x LED Digital Round Double Voltmeter