Description: Light compact, convenient to use and transport All epoxy sealed containers with waterproof housing With overload/over-current/overheat/low voltage protection, stable performance Input voltage: DC12V 24V 48V ,Output Voltage: 5V DC,Output Current: 2A Max Some applications:Bus, CMB, large trucks, motor car, solar power, bus display, taxi advertising screen, taxi radio, car audio, LCD TV, LED, intercom and monitoring system,etc. Specification: Length: 1.2m Package Includes: 1 Piece Car Charger Adapter