P13 Dual USB 5V 2.1A+2.1A Charger Socket Waterproof USB Outlet with LED Digital Voltmeter for Car Boat Marine RV Motorcycle - Green Light

• 2-port charger with a total power of 4.2A, enables fast charging of your phone simultaneously at full speed
• Equipped with an integrated LED volt meter which can monitor the vehicle's battery and enable you to know the health of the battery
• Suitable for most 12-24V vehicles, such as cars, buses, buses, boats, bridge trucks, farm carts, golf carts, RVs, yachts, trailers, cleaning trucks and so on
• With a waterproof and dustproof cover, you can cover it to protect the product when not in use
• Widely used in electronic products that need power supply, such as transportation, PS, cell phones, digital cameras, MPS, navigators and so on

Specifications:

• Material: fireproof ABS
• Voltage output: 5V 2.1A/5V 2.1A
• Voltage input: 12-24V
• Product size: 37*50*28mm