zowaysoon PJH-RS-0377 Car Digital Voltmeter Dual USB 2 Port Power Socket Three Hole Panel, Black

100% brand new. Leegoal brand items, show as pictures. Dc 12v power socket for your motorbike car/boat/ATV/UTV/camper/caravans/ travel trailer etc. specifically designed for marine and automotive applications UV stabilized glass-fiber reinforced nylon housing with rubber splash proof cover 2 pole nickel plated brass terminal connectors twist-and-lock system, allows a suitable power plug (not included) to lock into place suitable for a variety of applications including: marine cockpits, caravan applications,trucks,4x4s and RV's dual USB with dust cover the unit has threads all the way so you can fit to slim aluminum or thicker wood/ fiberglass materials amperage rating the flush mount socket features a dust proof cover and are suitable for charging GPS, iPhone, iPod, PSP, mobile phones and other digital devices dc voltmeter display: 3-bits ,led digital tube ,lamp display is red the state of your battery between full charged and discharged can indicate a poor or bad charging system. Tells whether your battery is holding a charge or not the meter has easy to read led segments and connect to your 12 volt system it mounts in a 1-1/8" hole in panels up?" thick, a nylon retaining nut holds the meter in place a mounting plate is also included that fits over the front of the meter to hold the meter against panels of any thickness the socket body is made out of heavy nylon. The meter draws nominally 10 MA. And the range is 0-35 v dc. What is in the package: 1 x three whole panel? Declaration: only placing your order from Leegoal amazon store could get our perfect customer service and product quality warranty.