Features:
Compatible to all smart phones (Fitcharge tecnology)
Powerbank with quard-core processor
Fast charging time
Simple compact, portable and fashionable design
Convenient to carry and durable
10 times IC protection for charging / overcharge / short circuit / discharge
LED indication for battery status
Ideal partner for your trip
Duo USB output, charge 2 devices simultaneously
Able to charge the powerbank and mobile device simultaneously
Specially equipped with two USB charging cables: White and red, which is perfect for couples

Capacity (mAh): 10400mAh
Special Functions : Multi-Output
Connection Type: Two USB Output Interface
Battery Type: Li-ion Battery
Material: ABS,PVC
Power: 38.5Wh / 3.7V
Charging time: 6.5 hours with 2.1A input; 13.5 hours with 1A input
Input: DC5V 2.1A
Output: DC5V 2.1A / DC5V 1A
Package size (L x W x H): 17.500 x 12.000 x 3.500 cm / 6.890 x 4.724 x 1.378 inches

• Powerbank with quard-core processor, compatible with iPhone, Samsung Galaxy, iPad and most smart phones
• There are 2 USB ports available (2.1A,1A), it enables you to charge 2 devices simultaneously
• Smooth, classical black design allows you to power up in style, while 4 status LEDs keep you informed of remaining capacity
• This backup power has the function of constant voltage and current-limiting, short-circuit protection for output,Micro Control Unit in the power bank, intelligently control the power output
• Package Contents:?1 x ROMOSS Sense 4 Heart 10400mAh External Battery Pack Power Bank Portable Charger, 1 x Red USB Charging Cable

Powerbank with quard-core processor, compatible with iPhone, Samsung Galaxy, iPad and most smart phonesJoyhero