12-38V input, can fits the socket of car truck motorcycle boat Marine ATV RV
4.2A max output, can charge phones, tablets, GPS and other devices at the same time
Green LED Voltmeter will show up when connected to the power, always monitor the condition of the battery
Short circuit and overheat protectionShort circuit and overheat protection, made of Nylon Flame Retardant Materials
Waterproof Cap to cover the USB ports from the dust and water

Technical Details

Product Details

Package Dimensions
Width : 4.21 inch
Height : 1.18 inch
Length : 6.1 inch

Shipping Weight: 0.64 ounce (View shipping rates and policies)

ASIN : B06WWQCXBN