Super Slim Alloy Material Mobile Power Bank 4000mah For Smartphone Handphone

Input: DC 5.0V-1000mA

Output1: DC 5.0V-1000mA (Max)

Output2: DC 5.0V-2100mA (Max)

Key specifications:

Color: Black / white / blue / pink / red/ green

Special Point: LCD interface, dual USB outputs

Life cycle: more than 500times.

Certifications: CE, FCC and ROHS

Safety protections: over-charge, over-discharge, over-current, over-voltage, short-circuit, over-load and more

Operating environment conditions: -10 to 45°C, 45 to 75% RH

Storage environment conditions: -5 to 30°C, 45 to 75% RH