10000mAh Multi-function Solar Waterproof Power Bank

• Size: 138 x 76 x 19 mm
• Output: DC5V/1A DC5V/ 2.1a A 1
• Input: DC5V / 1.0 A
• Solar power: single crystal 1.5w
• Cell: polymer battery
• Shell material: plastic + silica gel
• Waterproof grade: IP67
• Accessories: Micro thread, mountaineering buckle, packing box