Goui - Hero 20,000 mAh Power Bank 20W

It has a convenient triple port designed for charging devices simultaneously. Is a compatible with most Smartphones, Tablets Garming devices, Portable DVD Players, MP3, MP4, Bluetooth. Easily fits into your bag to provide instant power to charge your devices anytime and anywhere!
Specification
Cable: 30 cm-Cable
Capacity: 20000mAh
Input: (The ports that recharge the battery contain a micro port and a Type C port)
Micro USB: DC 5V/2.1A
Type-C: DC 5V/2.1A
Output: (The ports that charge the mobile are two USB ports)
OUT 1: USB1: DC 5V/2.1A
OUT 2: USB2: DC 5V/2.1A
Total output: 5V/2.1A

used condition selling in less price