Dual USB Charger Socket, Dual 5V/4.2A USB Car Charger Power Outlet with Switch for 12V/24V Cars, Boats and Marine

General descriptionDual USB car charger with a total output of 5V/4.2A, allowing you to charge two devices simultaneously at high speed. It is universally applicable to various vehicles including cars, boats, motorcycles, trucks, SUVs, and UTVs. The charger features a waterproof cover that protects the USB port when not in use and can be connected to a power switch for energy-saving purposes.Technical specificationsOutput: 5V / 4.2AFused protection: 10AOperating temperature range: -20 °C to 60 °COpening size for installation: 3 cmInstallationEasy to install with a 3 cm opening.Connect the "+" to positive and "-" to negative.UsageCharge two devices simultaneously using the dual USB ports.Use the power switch to turn off the charger when not in use to save energy.Other informationWaterproof and heat-resistant design.Durable and flame-retardant construction, resistant to high currents, high temperatures, and abrasion.