1.Excellent 18AWG Wire: The car charger power supply cord is crafted from excellent 18AWG wire, ensuring exceptional durability and high electrical capacity to deliver stable power. 2.Easy Using: With its plug and play design, the DC car power supply cable allows for seamless connection without complex installation steps, enhancing usability and efficiency. Users can quickly access the power they need with ease. 3.Excellent Rubber And Copper Materials: The DC car power cable features a rubber surfaces for flexibility and excellent copper materials internally for excellent conductivity. It also comes with OVP (Over Voltage Guard), OCP (Over Current Guard), SCP (Short Circuit Guard), and OTP (Over Temperature Guard) for added . 4.Water Proof Design: The DC car charger power supply cord boasts a unique water proof structure with IP68 water proof performance, ensuring reliability indoors and outdoors even in harsh weather conditions.