Specifications:
INPUT DC : 12-24V
OUTPUT USB-A: DC 5V-3Amp
                             
Features:

Upto 75% faster charging
Intelligent charge detection
SMD Technology Based
Stabilized output, low interference.
High efficiency & low energy consumption
Fine Matte PC Cabinet .
Inbuilt Automatic Voltage Booster

Uses:

All Smart Phones, Tablets, Power Bank, Digital Camera, Bluetooth Devices, Gaming Consoles & Many more electronics devices.
Warranty:

3 Months Warranty.
Physical damage/scratches/water or Liquid damage will not covered under warranty.
Replacement against manufacturing defects only.