Item Specifications:

Condition: New

Color: Black

Material: PC

Color of Light: Blue

Input Voltage: 12-24V

Output Current: 2100mA

Working Temperature: -40-60 Celsius degree

Output Interface: USB

No. of Interface: 2 ports

Output Voltage: 4.2A (2.1A for two USB ports)

Wires: Red wire (+), black wire (-)

Total Length of Wires: About 62.6cm/24.65"

Size of Item: Just as the picture shown

Size of Installation Hole: About 27mm

Compatibilities: Suitable for smartphones, cellphones, MP3/MP4 players, laptops, cameras, tablet computers, GPS, etc.

Application Scene: For cars, vans, caravans, boats, motorcycles, SUV, etc.

Voltage Display: Yes

Features:

1. With two USB ports, the item can charge most of devices, such as smartphones, cameras, MP3/MP4 players, smart bands, tablet computers and so on. What's more, it can charge at most two devices simultaneously.

2. The output voltages of two port are 2.1A, which means your devices can be charged in fast time.

3. The special connection interface designed, the item can be applied widely in some scenes, such as cars, vans, motorcycles, caravans, boats, etc.

4. The item characterizes voltage display. With that, the item can detect intelligently the voltage of the battery of your car in real time, and it can be shown directly in LED light so that you can know the safe state of your car at any time.

5. Five built-in protections are designed in it, which are overload, overcharge, over-current, overvoltage, short circuit protections.

Notice:

1. the scene graphs in the pictures are for your reference.

2. Please make sure the diament of the installations hole before you place the order.

Package Includes:

1x car charger

2x wires (red wire and black wire)