Features This is a cigarette charger with a power outlet that can charge two smartphones simultaneously. By plugging it into the car's accessory socket, you can charge smartphones and tablets in the car. It also has a power outlet plug, so you can connect it to a household outlet in a hotel or at home. The power outlet plug can be folded and stored, making it compact and easy to carry. The USB port supports "Smart Charging," which automatically detects connected devices and charges them at the fastest speed. It is a high-output type with a maximum output of 2.4A. *Charging up to a total of 2.4A for both ports is possible. It has an LED lamp that allows you to check the power status. It supports 12/24V vehicles, so you can use it with peace of mind in large vehicles such as trucks without using an adapter. Specifications Compatible Devices: Devices that can be charged with a total output of up to 5V/2.4A from the USB port Power Source: Accessory socket or household outlet Connector Type: USB (Type-A) port (female) x 2 Rated Input Voltage: DC12V/24V or AC100-240V 50/60Hz Rated Output Voltage: DC5V Rated Output Current: Total maximum output 2.4A External Dimensions: Approximately width 28 x depth 115 x height 38mm (excluding protrusions) Weight: Approximately 68g Compatible Socket Size: φ20.8mm to φ22.0mm Color: Black LED Color: Red Certification: ◇PSE Specified Electrical Appliances Usable Area: Japan Other: Smart charging function for USB ports