The charger case is made of aluminum alloy and ABS engineering material, which can effectively prevent scratches. Built-in IC control protection circuit, over voltage and over current protection, maximum protection of charging safety, high charging efficiency, fast speed.

Features:
Display the car battery voltage. Long-term low voltage, may cause car battery damage, the lamp is not bright, etc.
Effectively detect the battery voltage, if the battery voltage is lower than 12V when the car is not started, please replace the battery as soon as possible.
Atmosphere light digital display dual USB car charger.
Multiple protection, overcharge protection, overvoltage protection, overcurrent protection, overtemperature protection, etc.
3.1A dual USB interface, dual-port quick output intelligent quick-charge, save time.
It is safer to intelligently identify the charging device in contact and intelligently allocate the appropriate current matching with it.
Kinds of different colors for your choice.

Specifications:
Item type: Car Phone Charger
Color: Black, blue, golden, silvery, white(optional)
Material: ABS+PC
Input voltage: 12-24V
Output voltage: 5V
Output power: 15W 
Output interface: 2
Output current: 3100mA
Operating temperature: 40℃ 
Package weight: 25g / 0.88ounces
Package size: 110 * 60 * 35mm / 4.33 * 2.36 * 1.37inches

Package list:
1 * Car charger

Shipping:

1.We guarantee to ship goods out within 24-72 hour after payment confirmation except holiday.
2.We ship by China post,HKpost EMS,DHL,Fedex,according to your choice when placing orders .
3.If you didn't receive the item after 45 days,please feel free to contact us.We will make all our effort to resolve the problem.
4.We are not responsible for delays causedby the customs,Import duties,taxes or other customscharges.

Warranty:

1.All items have 1 year guarantee.IF your purchase do not meet merchantable quality, fitness for purpose or match the description, We can make sure your issues are resolved .
2.For wrongly-shipped items, Please contact us in 48 hours after delivery.We will arrange to deliver the correct items or return all your payment.
3.For defective or faulty products,please take photos or videos,we would resend or refund after confirmation.