Retro design power bank. The 10400mAh and Fast charging powerbank gives alot of attention to old school consumers. ■ A retro design power bank with capacity of 10400mAh. ■ With corresponding fast charging 2.0A output. ■ With total of four ports that can be used simultaneously This product is a high-capacity power bank for batteries. Available also in cute designs. Portable device which you use to charge your smartphone, tablet and etc. . (※ Comes with microUSB cable. Please prepare a separate cable during charging such as iPhone) (Up to 4 ports total 4.0A ※ 1 port up to 2.0A) corresponds to the rapid charging of 2.0A output /equipped with safety features that automatically controls electric current during a short circuit/ made high-quality lithium-ion battery / equipped with LED for easy identification of the remaining battery capacity. This is a very convenient item to help business trip and travel.