The LED 3.1A Dual Port USB Socket is a practical and convenient solution for charging your devices on the go. With a 12-24 Volt DC input and 5 Volt DC output, this socket fits most makes and models. Sold individually, it's perfect for those who need to charge multiple devices at once. The LED light indicates when the socket is in use, making it easy to see in low light conditions. This product is a must-have for anyone who needs to stay connected while on the road.