Features: Utilizing solar energy can save resources and be environmentally friendly. Single crystal solar battery and sealed epoxy resin surfaces. Lightweight design makes it easy to carry. Frame design fits for outdoor and indoor usage. Standard USB output is suitable for mobile phones and other portable digital devices. Made of high-quality materials for a long service life. Specifications: Condition: Brand New Color: Shown as Picture Material: ABS Power: 10 W (Maximum) Regulator Output: 5 V Output: USB 5 V Package List: 1 * Folding Solar Panel Note: 1. This product cannot be in contact with highly corrosive objects. 2. scratches on the surface of hard objects during operation. 3. The product cannot withstand bending forces during transportation and assembly.