Features: Deliver fast charging for phones, tablets, dashcams, and car navigation systems, featuring smart current allocation for simultaneous device charging. Compact 12V/24V to 5V converter, offering wide input, USB output ports, and protective (over current/short circuit) for safe vehicle use. Ideal for driver, frequent travelers, and users needing power for dashcams or mobile gadgets during commutes or road trips. Effortlessly charging multiple devices in cars, trucks, or while maintaining dashboard organization with its extended 3.45m cable and space saving design. Engineered with fire resistant ABS casing, this vehicle charging adapter ensures stable 5V output across 12V 24V systems for all day driving safety. Specifications: Component:Plastic+Metal Size:Approx.345cm/135.82inch Package Includes: 1Pc USB Charging Cable note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.