Most important:

SAFETY - Protective circuit to prevent overcharging a device, ROHS,BS and CE Certified #SAFE

Features:

3-Ports USB Wall Charger

Input:AC 100-240V 20~60Hz

Recharging Current:2100 (mA)

Port:USB

Output: DC 5V 3.1A

2-Ports USB Wall Charger

Input: 100-240V ~50/60Hz Max 0.15A

Output: DC 5V 2.1A

1-Port USB Wall Charger

Input: 100-240V ~50/60Hz Max 0.15A

Output: DC 5V 1A

Package included:

1x Wall charger