Solar panel :30W
Output interface: Dual output or DC 5521
Extending size: 480*299*18mm
Color:Black or red
Material:PET EVA Sunpower Solar Cell TPT
Solar panel:PET TPT laminated
USB interface output can be suitable for most digital products, Especially suitable for anywhere can obtain sunshine, realize high-efficient charging, use convenient and safe, environmental protection, energy saving.It is good for promotion, sales, gifts etc.