ITEM NAME:5V 2.4A Aluminum Alloy Dual USB Car Charger Power Adapter for Phones Tablet #JT1 Product Description Description: Features: 1. Dual USB interface design, to meet two devices charging at the same time, while outputting up to 2.4A, saving time charging, charging indicator lamp. 2. Suitable for small cars, off-road vehicles, buses, etc. 3. Single port output 2.4A is the largest. 4. All-metal case with CNC process, strong texture. 5.Safety in use: over current, over voltage, over temperature and short circuit protection. Specifications: Shell Material: Metal Aluminum Alloy Shell Color: Grey Size: 61*27*27mm/2.4*1.06*1.06" Net weight: 30g Interface: USB Input: 9V-30V Output: 5V-2.4A Note: Please allow 1-3mm differs due to manual measurement. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Included: 1 x Charging head.Interface: USB. Included: 1 x Charging head. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. If item is defective after 3 months, you can still send it back to us.