Features: 
Qualcomm Quick Charge 3.0 technology
LED indicator: Green(Smart State); Orange(Quick Charge State)
Premium rubber effect coating
Safety and reliability
Pocket-Sized

Specification:
Input: AC 100-240V 50-60 Hz, 0.9A(Max)
Max output (42W 5V/7.8A):
1)Smart port: 5V/4.8A
2)Quick Charge 3.0 port: 5V/3A, 9V/2A,
Output port: 1 Quick Charge 3.0 port+2 smart ports(2.4A)
Plugs: US/UK/AU/EU
Charger dimension: H77 by W48 by D42(mm)
Charger weight: 112g

Mulitple Safe Protection:
Short Circuit protection
Over-Charge protection
Over-Discharge protection
Over-Heat protection
Over-Current protection