IZTOSS 12V-24V Universal LED Display Digital Voltmeter Measure Voltage 7-30V with Low Voltage Alarm Car Motorcycle Auto Truck
Brand: IZTOSS
Color: Type 1

Specification:
Measure Voltage: 7V~30V
Meterial: Environmental protection engineering PC Fireproof shell
Universal for: Motorbike Car / Boat / ATV / UTV / Camper / Caravans / Travel Trailer etc.
Refresh Rate:100ms
Low Voltage Alarm:11.0V(@12V mode)/22.0V(@24V mode)
Note:Low-voltage alarm can achieve real-time reminder,avoid inconvenience to you due to low or high voltage
Installation :
Mounts in a 30mm hole, a nylon retaining nut holds the meter in place Product connection mode: red to anode (+), black to negative (-)

12/24V systems auto detect(compatible to both systms),Low-voltage alarm when volt is lower than 11V in 12V mode,22V in 24V mode.
LED light digital voltage meter, used to timely grasp the state of battery voltage.
Reverse polarity input protection,Self-powered from measuring DC voltage.
Compact size with 3 digital LED display,Easily recognizable battery status LEDs.
Mini size and easy to install, great for measuring voltage, Can display the status of battery: full charged and charging, low power and so on.