1. Input: DC12-24V
2. Output: USB1/2: DC5V/2.4A
         Total output: DC5V/3.1A MAX
3. Aluminum alloy case, sturdy and durable, with blue aperture indicator on the top
4. Dual USB output, multiple circuit protection, compatible with more than 99% USB charging digital devices
5. Length * Diameter: 6.0 * 2.5cm, weight: 24g