Dual USB output allowing charging of two items at the same time.
12-24V voltage design.
3.1A high speed output to charge digital devices.
Concise red LED screen to display charging voltage and current, vehicle battery voltage.
Protection against over-heat, over-current, safe and reliable.
Universal Compatibility: Works with all USB-powered devices including Android & Apple smartphones & tablets.
Item Type: Car Charger
Material: ABS + PC + Aluminium Alloy
Screen shape: Round
Colour: Blue / Black / Red
Input voltage: DC 12V-24V
Output voltage: 5V
Output current: 3100mA