Volmeter DC5-30V Blue
works for 12v-24v, mini size and easy to install, work great for checking voltage
Twist-and-lock system Display: 3-bits, LED digital tube, Lamp display is Blue
Universal for: motorbike car/ boat/ ATV/ UTV/ camper/ caravans/ travel trailer etc.
Mounts in a 1-1/8″ hole in panels up, 025″ thick, a nylon retaining nut holds the meter in place
Fit most of applications, such as: marine cockpits, Caravan applications, trucks, 4x4S and RV’s MICTUNING voltmeter is high quality with completive price, it’s the best choice for your battery.